Home / 1,060,993.47-1,464,171.15-577,562.29

Finding the Fourth Proportional to 1,060,993.47, 1,464,171.15 and 577,562.29

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Solution

The fourth proportional to 1,060,993.47, 1,464,171.15 and 577,562.29 is: 797,036.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,993.47 : 1,464,171.15 = 577,562.29 : x
  2. Step 2: Convert to fraction form
    1,060,993.47/1,464,171.15 = 577,562.29/x
  3. Step 3: Cross multiply
    1,060,993.47x = 1,464,171.15 × 577,562.29
  4. Step 4: Simplify right side
    1,060,993.47x = 845,650,042,345.93
  5. Step 5: Solve for x
    x = 845,650,042,345.93/1,060,993.47
  6. Step 6: Final answer
    x = 797,036.05

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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.