Home / 3,371,215.68-4,652,105.76-1,843,026.24

Finding the Fourth Proportional to 3,371,215.68, 4,652,105.76 and 1,843,026.24

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Solution

The fourth proportional to 3,371,215.68, 4,652,105.76 and 1,843,026.24 is: 2,543,282.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,371,215.68 : 4,652,105.76 = 1,843,026.24 : x
  2. Step 2: Convert to fraction form
    3,371,215.68/4,652,105.76 = 1,843,026.24/x
  3. Step 3: Cross multiply
    3,371,215.68x = 4,652,105.76 × 1,843,026.24
  4. Step 4: Simplify right side
    3,371,215.68x = 8,573,952,986,935.14
  5. Step 5: Solve for x
    x = 8,573,952,986,935.14/3,371,215.68
  6. Step 6: Final answer
    x = 2,543,282.25

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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.