Home / 4,022,854.05-6,034,281.01-1,182,966.21

Finding the Fourth Proportional to 4,022,854.05, 6,034,281.01 and 1,182,966.21

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Solution

The fourth proportional to 4,022,854.05, 6,034,281.01 and 1,182,966.21 is: 1,774,449.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022,854.05 : 6,034,281.01 = 1,182,966.21 : x
  2. Step 2: Convert to fraction form
    4,022,854.05/6,034,281.01 = 1,182,966.21/x
  3. Step 3: Cross multiply
    4,022,854.05x = 6,034,281.01 × 1,182,966.21
  4. Step 4: Simplify right side
    4,022,854.05x = 7,138,350,526,694.74
  5. Step 5: Solve for x
    x = 7,138,350,526,694.74/4,022,854.05
  6. Step 6: Final answer
    x = 1,774,449.29

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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.