Home / 1,037,217.44-1,431,444.24-584,539.04

Finding the Fourth Proportional to 1,037,217.44, 1,431,444.24 and 584,539.04

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Solution

The fourth proportional to 1,037,217.44, 1,431,444.24 and 584,539.04 is: 806,711.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,037,217.44 : 1,431,444.24 = 584,539.04 : x
  2. Step 2: Convert to fraction form
    1,037,217.44/1,431,444.24 = 584,539.04/x
  3. Step 3: Cross multiply
    1,037,217.44x = 1,431,444.24 × 584,539.04
  4. Step 4: Simplify right side
    1,037,217.44x = 836,735,041,863.13
  5. Step 5: Solve for x
    x = 836,735,041,863.13/1,037,217.44
  6. Step 6: Final answer
    x = 806,711.31

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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.