Home / 3,875,259.92-5,807,575.46-2,452,776.80

Finding the Fourth Proportional to 3,875,259.92, 5,807,575.46 and 2,452,776.80

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Solution

The fourth proportional to 3,875,259.92, 5,807,575.46 and 2,452,776.80 is: 3,675,801.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,875,259.92 : 5,807,575.46 = 2,452,776.80 : x
  2. Step 2: Convert to fraction form
    3,875,259.92/5,807,575.46 = 2,452,776.80/x
  3. Step 3: Cross multiply
    3,875,259.92x = 5,807,575.46 × 2,452,776.80
  4. Step 4: Simplify right side
    3,875,259.92x = 14,244,686,329,631.39
  5. Step 5: Solve for x
    x = 14,244,686,329,631.39/3,875,259.92
  6. Step 6: Final answer
    x = 3,675,801.53

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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.