Home / 43,677,508.33-65,516,284.38-14,923,925.83

Finding the Fourth Proportional to 43,677,508.33, 65,516,284.38 and 14,923,925.83

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Solution

The fourth proportional to 43,677,508.33, 65,516,284.38 and 14,923,925.83 is: 22,385,896.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,677,508.33 : 65,516,284.38 = 14,923,925.83 : x
  2. Step 2: Convert to fraction form
    43,677,508.33/65,516,284.38 = 14,923,925.83/x
  3. Step 3: Cross multiply
    43,677,508.33x = 65,516,284.38 × 14,923,925.83
  4. Step 4: Simplify right side
    43,677,508.33x = 977,760,168,744,307.62
  5. Step 5: Solve for x
    x = 977,760,168,744,307.62/43,677,508.33
  6. Step 6: Final answer
    x = 22,385,896.22

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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.