Home / 2,259,500.30-3,389,277.84-662,095.78

Finding the Fourth Proportional to 2,259,500.30, 3,389,277.84 and 662,095.78

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Solution

The fourth proportional to 2,259,500.30, 3,389,277.84 and 662,095.78 is: 993,151.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,259,500.30 : 3,389,277.84 = 662,095.78 : x
  2. Step 2: Convert to fraction form
    2,259,500.30/3,389,277.84 = 662,095.78/x
  3. Step 3: Cross multiply
    2,259,500.30x = 3,389,277.84 × 662,095.78
  4. Step 4: Simplify right side
    2,259,500.30x = 2,244,026,555,111.52
  5. Step 5: Solve for x
    x = 2,244,026,555,111.52/2,259,500.30
  6. Step 6: Final answer
    x = 993,151.70

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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.