Home / 24,105,394.48-33,246,205.08-15,853,930.04

Finding the Fourth Proportional to 24,105,394.48, 33,246,205.08 and 15,853,930.04

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Solution

The fourth proportional to 24,105,394.48, 33,246,205.08 and 15,853,930.04 is: 21,865,769.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,105,394.48 : 33,246,205.08 = 15,853,930.04 : x
  2. Step 2: Convert to fraction form
    24,105,394.48/33,246,205.08 = 15,853,930.04/x
  3. Step 3: Cross multiply
    24,105,394.48x = 33,246,205.08 × 15,853,930.04
  4. Step 4: Simplify right side
    24,105,394.48x = 527,083,009,433,812.56
  5. Step 5: Solve for x
    x = 527,083,009,433,812.56/24,105,394.48
  6. Step 6: Final answer
    x = 21,865,769.92

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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.