Home / 27,663,853.50-41,497,773.17-10,624,526.46

Finding the Fourth Proportional to 27,663,853.50, 41,497,773.17 and 10,624,526.46

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Solution

The fourth proportional to 27,663,853.50, 41,497,773.17 and 10,624,526.46 is: 15,937,555.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,663,853.50 : 41,497,773.17 = 10,624,526.46 : x
  2. Step 2: Convert to fraction form
    27,663,853.50/41,497,773.17 = 10,624,526.46/x
  3. Step 3: Cross multiply
    27,663,853.50x = 41,497,773.17 × 10,624,526.46
  4. Step 4: Simplify right side
    27,663,853.50x = 440,894,189,022,620.50
  5. Step 5: Solve for x
    x = 440,894,189,022,620.50/27,663,853.50
  6. Step 6: Final answer
    x = 15,937,555.09

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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.