Home / 22,299,147.65-33,448,656.65-6,125,114.43

Finding the Fourth Proportional to 22,299,147.65, 33,448,656.65 and 6,125,114.43

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Solution

The fourth proportional to 22,299,147.65, 33,448,656.65 and 6,125,114.43 is: 9,187,653.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,299,147.65 : 33,448,656.65 = 6,125,114.43 : x
  2. Step 2: Convert to fraction form
    22,299,147.65/33,448,656.65 = 6,125,114.43/x
  3. Step 3: Cross multiply
    22,299,147.65x = 33,448,656.65 × 6,125,114.43
  4. Step 4: Simplify right side
    22,299,147.65x = 204,876,849,480,404.88
  5. Step 5: Solve for x
    x = 204,876,849,480,404.88/22,299,147.65
  6. Step 6: Final answer
    x = 9,187,653.84

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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.