Home / 64,573,362,114.60-96,860,043,171.90-29,676,820,290.60

Finding the Fourth Proportional to 64,573,362,114.60, 96,860,043,171.90 and 29,676,820,290.60

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Solution

The fourth proportional to 64,573,362,114.60, 96,860,043,171.90 and 29,676,820,290.60 is: 44,515,230,435.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,573,362,114.60 : 96,860,043,171.90 = 29,676,820,290.60 : x
  2. Step 2: Convert to fraction form
    64,573,362,114.60/96,860,043,171.90 = 29,676,820,290.60/x
  3. Step 3: Cross multiply
    64,573,362,114.60x = 96,860,043,171.90 × 29,676,820,290.60
  4. Step 4: Simplify right side
    64,573,362,114.60x = 2,874,498,094,552,233,541,632
  5. Step 5: Solve for x
    x = 2,874,498,094,552,233,541,632/64,573,362,114.60
  6. Step 6: Final answer
    x = 44,515,230,435.90

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.