Home / 1,033,757.64-1,549,053.72-695,545.38

Finding the Fourth Proportional to 1,033,757.64, 1,549,053.72 and 695,545.38

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Solution

The fourth proportional to 1,033,757.64, 1,549,053.72 and 695,545.38 is: 1,042,253.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,757.64 : 1,549,053.72 = 695,545.38 : x
  2. Step 2: Convert to fraction form
    1,033,757.64/1,549,053.72 = 695,545.38/x
  3. Step 3: Cross multiply
    1,033,757.64x = 1,549,053.72 × 695,545.38
  4. Step 4: Simplify right side
    1,033,757.64x = 1,077,437,158,317.81
  5. Step 5: Solve for x
    x = 1,077,437,158,317.81/1,033,757.64
  6. Step 6: Final answer
    x = 1,042,253.15

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.