Home / 8,546,413,496.40-12,819,620,244.60-8,546,413,496.40

Finding the Fourth Proportional to 8,546,413,496.40, 12,819,620,244.60 and 8,546,413,496.40

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Solution

The fourth proportional to 8,546,413,496.40, 12,819,620,244.60 and 8,546,413,496.40 is: 12,819,620,244.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,546,413,496.40 : 12,819,620,244.60 = 8,546,413,496.40 : x
  2. Step 2: Convert to fraction form
    8,546,413,496.40/12,819,620,244.60 = 8,546,413,496.40/x
  3. Step 3: Cross multiply
    8,546,413,496.40x = 12,819,620,244.60 × 8,546,413,496.40
  4. Step 4: Simplify right side
    8,546,413,496.40x = 109,561,775,477,172,109,312
  5. Step 5: Solve for x
    x = 109,561,775,477,172,109,312/8,546,413,496.40
  6. Step 6: Final answer
    x = 12,819,620,244.60

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Double scale
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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.