Home / 1,053,550.01-1,453,964.92-594,742.32

Finding the Fourth Proportional to 1,053,550.01, 1,453,964.92 and 594,742.32

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Solution

The fourth proportional to 1,053,550.01, 1,453,964.92 and 594,742.32 is: 820,781.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,053,550.01 : 1,453,964.92 = 594,742.32 : x
  2. Step 2: Convert to fraction form
    1,053,550.01/1,453,964.92 = 594,742.32/x
  3. Step 3: Cross multiply
    1,053,550.01x = 1,453,964.92 × 594,742.32
  4. Step 4: Simplify right side
    1,053,550.01x = 864,734,468,232.56
  5. Step 5: Solve for x
    x = 864,734,468,232.56/1,053,550.01
  6. Step 6: Final answer
    x = 820,781.60

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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.