Home / 1,034,449.25-1,549,656.35-583,806.96

Finding the Fourth Proportional to 1,034,449.25, 1,549,656.35 and 583,806.96

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Solution

The fourth proportional to 1,034,449.25, 1,549,656.35 and 583,806.96 is: 874,571.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,449.25 : 1,549,656.35 = 583,806.96 : x
  2. Step 2: Convert to fraction form
    1,034,449.25/1,549,656.35 = 583,806.96/x
  3. Step 3: Cross multiply
    1,034,449.25x = 1,549,656.35 × 583,806.96
  4. Step 4: Simplify right side
    1,034,449.25x = 904,700,159,819.16
  5. Step 5: Solve for x
    x = 904,700,159,819.16/1,034,449.25
  6. Step 6: Final answer
    x = 874,571.82

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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.