Home / 35,500,114,164.60-53,250,171,246.90-17,154,228,468.60

Finding the Fourth Proportional to 35,500,114,164.60, 53,250,171,246.90 and 17,154,228,468.60

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Solution

The fourth proportional to 35,500,114,164.60, 53,250,171,246.90 and 17,154,228,468.60 is: 25,731,342,702.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,500,114,164.60 : 53,250,171,246.90 = 17,154,228,468.60 : x
  2. Step 2: Convert to fraction form
    35,500,114,164.60/53,250,171,246.90 = 17,154,228,468.60/x
  3. Step 3: Cross multiply
    35,500,114,164.60x = 53,250,171,246.90 × 17,154,228,468.60
  4. Step 4: Simplify right side
    35,500,114,164.60x = 913,465,603,561,397,157,888
  5. Step 5: Solve for x
    x = 913,465,603,561,397,157,888/35,500,114,164.60
  6. Step 6: Final answer
    x = 25,731,342,702.90

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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.