Home / 4,095,565.92-5,653,005.26-2,377,240.02

Finding the Fourth Proportional to 4,095,565.92, 5,653,005.26 and 2,377,240.02

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Solution

The fourth proportional to 4,095,565.92, 5,653,005.26 and 2,377,240.02 is: 3,281,243.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095,565.92 : 5,653,005.26 = 2,377,240.02 : x
  2. Step 2: Convert to fraction form
    4,095,565.92/5,653,005.26 = 2,377,240.02/x
  3. Step 3: Cross multiply
    4,095,565.92x = 5,653,005.26 × 2,377,240.02
  4. Step 4: Simplify right side
    4,095,565.92x = 13,438,550,325,456.30
  5. Step 5: Solve for x
    x = 13,438,550,325,456.30/4,095,565.92
  6. Step 6: Final answer
    x = 3,281,243.81

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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.