Home / 5,982,597.18-8,976,157.08-2,341,928.76

Finding the Fourth Proportional to 5,982,597.18, 8,976,157.08 and 2,341,928.76

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Solution

The fourth proportional to 5,982,597.18, 8,976,157.08 and 2,341,928.76 is: 3,513,778.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,982,597.18 : 8,976,157.08 = 2,341,928.76 : x
  2. Step 2: Convert to fraction form
    5,982,597.18/8,976,157.08 = 2,341,928.76/x
  3. Step 3: Cross multiply
    5,982,597.18x = 8,976,157.08 × 2,341,928.76
  4. Step 4: Simplify right side
    5,982,597.18x = 21,021,520,419,929.62
  5. Step 5: Solve for x
    x = 21,021,520,419,929.62/5,982,597.18
  6. Step 6: Final answer
    x = 3,513,778.35

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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.