Home / 9,582,766.72-14,393,227.20-5,994,885.76

Finding the Fourth Proportional to 9,582,766.72, 14,393,227.20 and 5,994,885.76

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Solution

The fourth proportional to 9,582,766.72, 14,393,227.20 and 5,994,885.76 is: 9,004,263.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,582,766.72 : 14,393,227.20 = 5,994,885.76 : x
  2. Step 2: Convert to fraction form
    9,582,766.72/14,393,227.20 = 5,994,885.76/x
  3. Step 3: Cross multiply
    9,582,766.72x = 14,393,227.20 × 5,994,885.76
  4. Step 4: Simplify right side
    9,582,766.72x = 86,285,752,781,724.67
  5. Step 5: Solve for x
    x = 86,285,752,781,724.67/9,582,766.72
  6. Step 6: Final answer
    x = 9,004,263.10

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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.