Home / 24,672,769.29-36,987,171.75-11,710,923.30

Finding the Fourth Proportional to 24,672,769.29, 36,987,171.75 and 11,710,923.30

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Solution

The fourth proportional to 24,672,769.29, 36,987,171.75 and 11,710,923.30 is: 17,555,951.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,672,769.29 : 36,987,171.75 = 11,710,923.30 : x
  2. Step 2: Convert to fraction form
    24,672,769.29/36,987,171.75 = 11,710,923.30/x
  3. Step 3: Cross multiply
    24,672,769.29x = 36,987,171.75 × 11,710,923.30
  4. Step 4: Simplify right side
    24,672,769.29x = 433,153,931,448,176.81
  5. Step 5: Solve for x
    x = 433,153,931,448,176.81/24,672,769.29
  6. Step 6: Final answer
    x = 17,555,951.11

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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.