Home / 25,885,204.35-35,722,326.72-14,283,516.52

Finding the Fourth Proportional to 25,885,204.35, 35,722,326.72 and 14,283,516.52

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Solution

The fourth proportional to 25,885,204.35, 35,722,326.72 and 14,283,516.52 is: 19,711,663.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,885,204.35 : 35,722,326.72 = 14,283,516.52 : x
  2. Step 2: Convert to fraction form
    25,885,204.35/35,722,326.72 = 14,283,516.52/x
  3. Step 3: Cross multiply
    25,885,204.35x = 35,722,326.72 × 14,283,516.52
  4. Step 4: Simplify right side
    25,885,204.35x = 510,240,443,837,957.38
  5. Step 5: Solve for x
    x = 510,240,443,837,957.38/25,885,204.35
  6. Step 6: Final answer
    x = 19,711,663.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.