Home / 26,466,074.60-39,700,278.30-14,951,373.80

Finding the Fourth Proportional to 26,466,074.60, 39,700,278.30 and 14,951,373.80

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Solution

The fourth proportional to 26,466,074.60, 39,700,278.30 and 14,951,373.80 is: 22,427,719.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,466,074.60 : 39,700,278.30 = 14,951,373.80 : x
  2. Step 2: Convert to fraction form
    26,466,074.60/39,700,278.30 = 14,951,373.80/x
  3. Step 3: Cross multiply
    26,466,074.60x = 39,700,278.30 × 14,951,373.80
  4. Step 4: Simplify right side
    26,466,074.60x = 593,573,700,827,328.50
  5. Step 5: Solve for x
    x = 593,573,700,827,328.50/26,466,074.60
  6. Step 6: Final answer
    x = 22,427,719.63

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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.