Home / 5,596,723.15-8,397,158.33-5,389,363.15

Finding the Fourth Proportional to 5,596,723.15, 8,397,158.33 and 5,389,363.15

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Solution

The fourth proportional to 5,596,723.15, 8,397,158.33 and 5,389,363.15 is: 8,086,041.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,596,723.15 : 8,397,158.33 = 5,389,363.15 : x
  2. Step 2: Convert to fraction form
    5,596,723.15/8,397,158.33 = 5,389,363.15/x
  3. Step 3: Cross multiply
    5,596,723.15x = 8,397,158.33 × 5,389,363.15
  4. Step 4: Simplify right side
    5,596,723.15x = 45,255,335,641,470.73
  5. Step 5: Solve for x
    x = 45,255,335,641,470.73/5,596,723.15
  6. Step 6: Final answer
    x = 8,086,041.50

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1.5x scale

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.