Home / 2,344,008.24-3,533,580.92-2,187,767.59

Finding the Fourth Proportional to 2,344,008.24, 3,533,580.92 and 2,187,767.59

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Solution

The fourth proportional to 2,344,008.24, 3,533,580.92 and 2,187,767.59 is: 3,298,048.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,008.24 : 3,533,580.92 = 2,187,767.59 : x
  2. Step 2: Convert to fraction form
    2,344,008.24/3,533,580.92 = 2,187,767.59/x
  3. Step 3: Cross multiply
    2,344,008.24x = 3,533,580.92 × 2,187,767.59
  4. Step 4: Simplify right side
    2,344,008.24x = 7,730,653,813,418.38
  5. Step 5: Solve for x
    x = 7,730,653,813,418.38/2,344,008.24
  6. Step 6: Final answer
    x = 3,298,048.91

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.