Home / 15,948,035.55-23,922,053.33-9,554,997.15

Finding the Fourth Proportional to 15,948,035.55, 23,922,053.33 and 9,554,997.15

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Solution

The fourth proportional to 15,948,035.55, 23,922,053.33 and 9,554,997.15 is: 14,332,495.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,948,035.55 : 23,922,053.33 = 9,554,997.15 : x
  2. Step 2: Convert to fraction form
    15,948,035.55/23,922,053.33 = 9,554,997.15/x
  3. Step 3: Cross multiply
    15,948,035.55x = 23,922,053.33 × 9,554,997.15
  4. Step 4: Simplify right side
    15,948,035.55x = 228,575,151,342,523.03
  5. Step 5: Solve for x
    x = 228,575,151,342,523.03/15,948,035.55
  6. Step 6: Final answer
    x = 14,332,495.73

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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.