Home / 24,255,611.70-36,383,417.55-9,871,275.30

Finding the Fourth Proportional to 24,255,611.70, 36,383,417.55 and 9,871,275.30

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Solution

The fourth proportional to 24,255,611.70, 36,383,417.55 and 9,871,275.30 is: 14,806,912.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,255,611.70 : 36,383,417.55 = 9,871,275.30 : x
  2. Step 2: Convert to fraction form
    24,255,611.70/36,383,417.55 = 9,871,275.30/x
  3. Step 3: Cross multiply
    24,255,611.70x = 36,383,417.55 × 9,871,275.30
  4. Step 4: Simplify right side
    24,255,611.70x = 359,150,730,990,901.50
  5. Step 5: Solve for x
    x = 359,150,730,990,901.50/24,255,611.70
  6. Step 6: Final answer
    x = 14,806,912.95

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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.