Home / 24,595,906.50-33,942,353.40-13,730,890.50

Finding the Fourth Proportional to 24,595,906.50, 33,942,353.40 and 13,730,890.50

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Solution

The fourth proportional to 24,595,906.50, 33,942,353.40 and 13,730,890.50 is: 18,948,630.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,595,906.50 : 33,942,353.40 = 13,730,890.50 : x
  2. Step 2: Convert to fraction form
    24,595,906.50/33,942,353.40 = 13,730,890.50/x
  3. Step 3: Cross multiply
    24,595,906.50x = 33,942,353.40 × 13,730,890.50
  4. Step 4: Simplify right side
    24,595,906.50x = 466,058,737,847,702.69
  5. Step 5: Solve for x
    x = 466,058,737,847,702.69/24,595,906.50
  6. Step 6: Final answer
    x = 18,948,630.25

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1.5x scale

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.