Home / 2,501,446.46-3,752,130.06-795,565.13

Finding the Fourth Proportional to 2,501,446.46, 3,752,130.06 and 795,565.13

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Solution

The fourth proportional to 2,501,446.46, 3,752,130.06 and 795,565.13 is: 1,193,335.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,501,446.46 : 3,752,130.06 = 795,565.13 : x
  2. Step 2: Convert to fraction form
    2,501,446.46/3,752,130.06 = 795,565.13/x
  3. Step 3: Cross multiply
    2,501,446.46x = 3,752,130.06 × 795,565.13
  4. Step 4: Simplify right side
    2,501,446.46x = 2,985,063,820,200.16
  5. Step 5: Solve for x
    x = 2,985,063,820,200.16/2,501,446.46
  6. Step 6: Final answer
    x = 1,193,335.09

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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.