Home / 25,002,001.40-37,447,014.90-14,924,305.40

Finding the Fourth Proportional to 25,002,001.40, 37,447,014.90 and 14,924,305.40

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Solution

The fourth proportional to 25,002,001.40, 37,447,014.90 and 14,924,305.40 is: 22,353,037.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,002,001.40 : 37,447,014.90 = 14,924,305.40 : x
  2. Step 2: Convert to fraction form
    25,002,001.40/37,447,014.90 = 14,924,305.40/x
  3. Step 3: Cross multiply
    25,002,001.40x = 37,447,014.90 × 14,924,305.40
  4. Step 4: Simplify right side
    25,002,001.40x = 558,870,686,685,950.44
  5. Step 5: Solve for x
    x = 558,870,686,685,950.44/25,002,001.40
  6. Step 6: Final answer
    x = 22,353,037.97

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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.