Home / 3,755,358.52-5,182,395.96-2,036,478.52

Finding the Fourth Proportional to 3,755,358.52, 5,182,395.96 and 2,036,478.52

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Solution

The fourth proportional to 3,755,358.52, 5,182,395.96 and 2,036,478.52 is: 2,810,341.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,755,358.52 : 5,182,395.96 = 2,036,478.52 : x
  2. Step 2: Convert to fraction form
    3,755,358.52/5,182,395.96 = 2,036,478.52/x
  3. Step 3: Cross multiply
    3,755,358.52x = 5,182,395.96 × 2,036,478.52
  4. Step 4: Simplify right side
    3,755,358.52x = 10,553,838,054,674.78
  5. Step 5: Solve for x
    x = 10,553,838,054,674.78/3,755,358.52
  6. Step 6: Final answer
    x = 2,810,341.01

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.