Home / 32,859,693.28-49,288,169.47-8,598,083.04

Finding the Fourth Proportional to 32,859,693.28, 49,288,169.47 and 8,598,083.04

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Solution

The fourth proportional to 32,859,693.28, 49,288,169.47 and 8,598,083.04 is: 12,896,765.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,859,693.28 : 49,288,169.47 = 8,598,083.04 : x
  2. Step 2: Convert to fraction form
    32,859,693.28/49,288,169.47 = 8,598,083.04/x
  3. Step 3: Cross multiply
    32,859,693.28x = 49,288,169.47 × 8,598,083.04
  4. Step 4: Simplify right side
    32,859,693.28x = 423,783,773,992,652.75
  5. Step 5: Solve for x
    x = 423,783,773,992,652.75/32,859,693.28
  6. Step 6: Final answer
    x = 12,896,765.97

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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.