Home / 32,978,825.10-49,468,237.65-24,794,633.70

Finding the Fourth Proportional to 32,978,825.10, 49,468,237.65 and 24,794,633.70

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Solution

The fourth proportional to 32,978,825.10, 49,468,237.65 and 24,794,633.70 is: 37,191,950.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,978,825.10 : 49,468,237.65 = 24,794,633.70 : x
  2. Step 2: Convert to fraction form
    32,978,825.10/49,468,237.65 = 24,794,633.70/x
  3. Step 3: Cross multiply
    32,978,825.10x = 49,468,237.65 × 24,794,633.70
  4. Step 4: Simplify right side
    32,978,825.10x = 1,226,546,832,316,298.75
  5. Step 5: Solve for x
    x = 1,226,546,832,316,298.75/32,978,825.10
  6. Step 6: Final answer
    x = 37,191,950.55

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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.