Home / 97,801,553.60-146,702,330.40-44,053,841.60

Finding the Fourth Proportional to 97,801,553.60, 146,702,330.40 and 44,053,841.60

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Solution

The fourth proportional to 97,801,553.60, 146,702,330.40 and 44,053,841.60 is: 66,080,762.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,801,553.60 : 146,702,330.40 = 44,053,841.60 : x
  2. Step 2: Convert to fraction form
    97,801,553.60/146,702,330.40 = 44,053,841.60/x
  3. Step 3: Cross multiply
    97,801,553.60x = 146,702,330.40 × 44,053,841.60
  4. Step 4: Simplify right side
    97,801,553.60x = 6,462,801,225,792,465
  5. Step 5: Solve for x
    x = 6,462,801,225,792,465/97,801,553.60
  6. Step 6: Final answer
    x = 66,080,762.40

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Similar ratio
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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.