Home / 45,098,983.62-62,235,734.13-25,519,515.66

Finding the Fourth Proportional to 45,098,983.62, 62,235,734.13 and 25,519,515.66

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Solution

The fourth proportional to 45,098,983.62, 62,235,734.13 and 25,519,515.66 is: 35,216,443.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,098,983.62 : 62,235,734.13 = 25,519,515.66 : x
  2. Step 2: Convert to fraction form
    45,098,983.62/62,235,734.13 = 25,519,515.66/x
  3. Step 3: Cross multiply
    45,098,983.62x = 62,235,734.13 × 25,519,515.66
  4. Step 4: Simplify right side
    45,098,983.62x = 1,588,225,791,742,131.50
  5. Step 5: Solve for x
    x = 1,588,225,791,742,131.50/45,098,983.62
  6. Step 6: Final answer
    x = 35,216,443.13

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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.