Home / 5,644,853.06-8,454,473.34-3,595,524.72

Finding the Fourth Proportional to 5,644,853.06, 8,454,473.34 and 3,595,524.72

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Solution

The fourth proportional to 5,644,853.06, 8,454,473.34 and 3,595,524.72 is: 5,385,130.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,644,853.06 : 8,454,473.34 = 3,595,524.72 : x
  2. Step 2: Convert to fraction form
    5,644,853.06/8,454,473.34 = 3,595,524.72/x
  3. Step 3: Cross multiply
    5,644,853.06x = 8,454,473.34 × 3,595,524.72
  4. Step 4: Simplify right side
    5,644,853.06x = 30,398,267,888,550.96
  5. Step 5: Solve for x
    x = 30,398,267,888,550.96/5,644,853.06
  6. Step 6: Final answer
    x = 5,385,130.06

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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.