Home / 29,660,034.40-44,434,064.40-15,233,999.20

Finding the Fourth Proportional to 29,660,034.40, 44,434,064.40 and 15,233,999.20

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Solution

The fourth proportional to 29,660,034.40, 44,434,064.40 and 15,233,999.20 is: 22,822,242.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,660,034.40 : 44,434,064.40 = 15,233,999.20 : x
  2. Step 2: Convert to fraction form
    29,660,034.40/44,434,064.40 = 15,233,999.20/x
  3. Step 3: Cross multiply
    29,660,034.40x = 44,434,064.40 × 15,233,999.20
  4. Step 4: Simplify right side
    29,660,034.40x = 676,908,501,522,348.38
  5. Step 5: Solve for x
    x = 676,908,501,522,348.38/29,660,034.40
  6. Step 6: Final answer
    x = 22,822,242.63

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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.