Home / 2,332,952.20-3,499,428.30-650,055.70

Finding the Fourth Proportional to 2,332,952.20, 3,499,428.30 and 650,055.70

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Solution

The fourth proportional to 2,332,952.20, 3,499,428.30 and 650,055.70 is: 975,083.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,952.20 : 3,499,428.30 = 650,055.70 : x
  2. Step 2: Convert to fraction form
    2,332,952.20/3,499,428.30 = 650,055.70/x
  3. Step 3: Cross multiply
    2,332,952.20x = 3,499,428.30 × 650,055.70
  4. Step 4: Simplify right side
    2,332,952.20x = 2,274,823,313,156.31
  5. Step 5: Solve for x
    x = 2,274,823,313,156.31/2,332,952.20
  6. Step 6: Final answer
    x = 975,083.55

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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.