Home / 32,336,698.65-48,505,047.98-16,165,145.85

Finding the Fourth Proportional to 32,336,698.65, 48,505,047.98 and 16,165,145.85

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Solution

The fourth proportional to 32,336,698.65, 48,505,047.98 and 16,165,145.85 is: 24,247,718.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,336,698.65 : 48,505,047.98 = 16,165,145.85 : x
  2. Step 2: Convert to fraction form
    32,336,698.65/48,505,047.98 = 16,165,145.85/x
  3. Step 3: Cross multiply
    32,336,698.65x = 48,505,047.98 × 16,165,145.85
  4. Step 4: Simplify right side
    32,336,698.65x = 784,091,174,977,122.12
  5. Step 5: Solve for x
    x = 784,091,174,977,122.12/32,336,698.65
  6. Step 6: Final answer
    x = 24,247,718.78

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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.