Home / 34,850,611.80-52,331,904.90-26,340,557.40

Finding the Fourth Proportional to 34,850,611.80, 52,331,904.90 and 26,340,557.40

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Solution

The fourth proportional to 34,850,611.80, 52,331,904.90 and 26,340,557.40 is: 39,553,151.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,850,611.80 : 52,331,904.90 = 26,340,557.40 : x
  2. Step 2: Convert to fraction form
    34,850,611.80/52,331,904.90 = 26,340,557.40/x
  3. Step 3: Cross multiply
    34,850,611.80x = 52,331,904.90 × 26,340,557.40
  4. Step 4: Simplify right side
    34,850,611.80x = 1,378,451,544,869,791.25
  5. Step 5: Solve for x
    x = 1,378,451,544,869,791.25/34,850,611.80
  6. Step 6: Final answer
    x = 39,553,151.97

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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.