Home / 32,037,773.52-48,000,673.08-26,680,887.12

Finding the Fourth Proportional to 32,037,773.52, 48,000,673.08 and 26,680,887.12

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Solution

The fourth proportional to 32,037,773.52, 48,000,673.08 and 26,680,887.12 is: 39,974,704.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,037,773.52 : 48,000,673.08 = 26,680,887.12 : x
  2. Step 2: Convert to fraction form
    32,037,773.52/48,000,673.08 = 26,680,887.12/x
  3. Step 3: Cross multiply
    32,037,773.52x = 48,000,673.08 × 26,680,887.12
  4. Step 4: Simplify right side
    32,037,773.52x = 1,280,700,540,131,502.75
  5. Step 5: Solve for x
    x = 1,280,700,540,131,502.75/32,037,773.52
  6. Step 6: Final answer
    x = 39,974,704.84

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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.