Home / 43,175,329.78-59,581,858.13-24,590,468.65

Finding the Fourth Proportional to 43,175,329.78, 59,581,858.13 and 24,590,468.65

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Solution

The fourth proportional to 43,175,329.78, 59,581,858.13 and 24,590,468.65 is: 33,934,791.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,175,329.78 : 59,581,858.13 = 24,590,468.65 : x
  2. Step 2: Convert to fraction form
    43,175,329.78/59,581,858.13 = 24,590,468.65/x
  3. Step 3: Cross multiply
    43,175,329.78x = 59,581,858.13 × 24,590,468.65
  4. Step 4: Simplify right side
    43,175,329.78x = 1,465,145,814,156,603.25
  5. Step 5: Solve for x
    x = 1,465,145,814,156,603.25/43,175,329.78
  6. Step 6: Final answer
    x = 33,934,791.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.