Home / 24,587,722.20-36,881,583.30-13,250,314.20

Finding the Fourth Proportional to 24,587,722.20, 36,881,583.30 and 13,250,314.20

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Solution

The fourth proportional to 24,587,722.20, 36,881,583.30 and 13,250,314.20 is: 19,875,471.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,587,722.20 : 36,881,583.30 = 13,250,314.20 : x
  2. Step 2: Convert to fraction form
    24,587,722.20/36,881,583.30 = 13,250,314.20/x
  3. Step 3: Cross multiply
    24,587,722.20x = 36,881,583.30 × 13,250,314.20
  4. Step 4: Simplify right side
    24,587,722.20x = 488,692,566,918,472.81
  5. Step 5: Solve for x
    x = 488,692,566,918,472.81/24,587,722.20
  6. Step 6: Final answer
    x = 19,875,471.30

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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.