Home / 24,871,585.50-37,291,346.73-10,490,806.62

Finding the Fourth Proportional to 24,871,585.50, 37,291,346.73 and 10,490,806.62

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Solution

The fourth proportional to 24,871,585.50, 37,291,346.73 and 10,490,806.62 is: 15,729,447.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,871,585.50 : 37,291,346.73 = 10,490,806.62 : x
  2. Step 2: Convert to fraction form
    24,871,585.50/37,291,346.73 = 10,490,806.62/x
  3. Step 3: Cross multiply
    24,871,585.50x = 37,291,346.73 × 10,490,806.62
  4. Step 4: Simplify right side
    24,871,585.50x = 391,216,307,143,799.31
  5. Step 5: Solve for x
    x = 391,216,307,143,799.31/24,871,585.50
  6. Step 6: Final answer
    x = 15,729,447.85

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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.