Home / 1,033,755.66-1,550,633.49-472,396.50

Finding the Fourth Proportional to 1,033,755.66, 1,550,633.49 and 472,396.50

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Solution

The fourth proportional to 1,033,755.66, 1,550,633.49 and 472,396.50 is: 708,594.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,755.66 : 1,550,633.49 = 472,396.50 : x
  2. Step 2: Convert to fraction form
    1,033,755.66/1,550,633.49 = 472,396.50/x
  3. Step 3: Cross multiply
    1,033,755.66x = 1,550,633.49 × 472,396.50
  4. Step 4: Simplify right side
    1,033,755.66x = 732,513,833,458.79
  5. Step 5: Solve for x
    x = 732,513,833,458.79/1,033,755.66
  6. Step 6: Final answer
    x = 708,594.75

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Similar ratio
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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.