Home / 14,972,666.04-22,459,001.18-3,613,114.68

Finding the Fourth Proportional to 14,972,666.04, 22,459,001.18 and 3,613,114.68

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Solution

The fourth proportional to 14,972,666.04, 22,459,001.18 and 3,613,114.68 is: 5,419,672.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,972,666.04 : 22,459,001.18 = 3,613,114.68 : x
  2. Step 2: Convert to fraction form
    14,972,666.04/22,459,001.18 = 3,613,114.68/x
  3. Step 3: Cross multiply
    14,972,666.04x = 22,459,001.18 × 3,613,114.68
  4. Step 4: Simplify right side
    14,972,666.04x = 81,146,946,861,595.33
  5. Step 5: Solve for x
    x = 81,146,946,861,595.33/14,972,666.04
  6. Step 6: Final answer
    x = 5,419,672.53

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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.