Home / 49,022,668.80-73,557,622.80-34,614,712.80

Finding the Fourth Proportional to 49,022,668.80, 73,557,622.80 and 34,614,712.80

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Solution

The fourth proportional to 49,022,668.80, 73,557,622.80 and 34,614,712.80 is: 51,938,746.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,022,668.80 : 73,557,622.80 = 34,614,712.80 : x
  2. Step 2: Convert to fraction form
    49,022,668.80/73,557,622.80 = 34,614,712.80/x
  3. Step 3: Cross multiply
    49,022,668.80x = 73,557,622.80 × 34,614,712.80
  4. Step 4: Simplify right side
    49,022,668.80x = 2,546,175,987,472,731.50
  5. Step 5: Solve for x
    x = 2,546,175,987,472,731.50/49,022,668.80
  6. Step 6: Final answer
    x = 51,938,746.91

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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.