Home / 29,655,819.34-44,490,436.72-16,008,672.85

Finding the Fourth Proportional to 29,655,819.34, 44,490,436.72 and 16,008,672.85

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Solution

The fourth proportional to 29,655,819.34, 44,490,436.72 and 16,008,672.85 is: 24,016,630.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,655,819.34 : 44,490,436.72 = 16,008,672.85 : x
  2. Step 2: Convert to fraction form
    29,655,819.34/44,490,436.72 = 16,008,672.85/x
  3. Step 3: Cross multiply
    29,655,819.34x = 44,490,436.72 × 16,008,672.85
  4. Step 4: Simplify right side
    29,655,819.34x = 712,232,846,252,859.25
  5. Step 5: Solve for x
    x = 712,232,846,252,859.25/29,655,819.34
  6. Step 6: Final answer
    x = 24,016,630.20

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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.