Home / 22,462,242.44-33,604,711.72-17,013,034.65

Finding the Fourth Proportional to 22,462,242.44, 33,604,711.72 and 17,013,034.65

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Solution

The fourth proportional to 22,462,242.44, 33,604,711.72 and 17,013,034.65 is: 25,452,406.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,462,242.44 : 33,604,711.72 = 17,013,034.65 : x
  2. Step 2: Convert to fraction form
    22,462,242.44/33,604,711.72 = 17,013,034.65/x
  3. Step 3: Cross multiply
    22,462,242.44x = 33,604,711.72 × 17,013,034.65
  4. Step 4: Simplify right side
    22,462,242.44x = 571,718,124,895,621
  5. Step 5: Solve for x
    x = 571,718,124,895,621/22,462,242.44
  6. Step 6: Final answer
    x = 25,452,406.47

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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.