Home / 3,843,626.48-5,753,565.33-2,110,160.04

Finding the Fourth Proportional to 3,843,626.48, 5,753,565.33 and 2,110,160.04

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Solution

The fourth proportional to 3,843,626.48, 5,753,565.33 and 2,110,160.04 is: 3,158,721.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,843,626.48 : 5,753,565.33 = 2,110,160.04 : x
  2. Step 2: Convert to fraction form
    3,843,626.48/5,753,565.33 = 2,110,160.04/x
  3. Step 3: Cross multiply
    3,843,626.48x = 5,753,565.33 × 2,110,160.04
  4. Step 4: Simplify right side
    3,843,626.48x = 12,140,943,655,705.07
  5. Step 5: Solve for x
    x = 12,140,943,655,705.07/3,843,626.48
  6. Step 6: Final answer
    x = 3,158,721.00

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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.