Home / 29,861,902.20-44,759,675.70-16,408,385.40

Finding the Fourth Proportional to 29,861,902.20, 44,759,675.70 and 16,408,385.40

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Solution

The fourth proportional to 29,861,902.20, 44,759,675.70 and 16,408,385.40 is: 24,594,347.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,861,902.20 : 44,759,675.70 = 16,408,385.40 : x
  2. Step 2: Convert to fraction form
    29,861,902.20/44,759,675.70 = 16,408,385.40/x
  3. Step 3: Cross multiply
    29,861,902.20x = 44,759,675.70 × 16,408,385.40
  4. Step 4: Simplify right side
    29,861,902.20x = 734,434,009,264,614.88
  5. Step 5: Solve for x
    x = 734,434,009,264,614.88/29,861,902.20
  6. Step 6: Final answer
    x = 24,594,347.82

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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.