Home / 2,275,963.20-3,413,944.80-593,066.70

Finding the Fourth Proportional to 2,275,963.20, 3,413,944.80 and 593,066.70

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Solution

The fourth proportional to 2,275,963.20, 3,413,944.80 and 593,066.70 is: 889,600.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,275,963.20 : 3,413,944.80 = 593,066.70 : x
  2. Step 2: Convert to fraction form
    2,275,963.20/3,413,944.80 = 593,066.70/x
  3. Step 3: Cross multiply
    2,275,963.20x = 3,413,944.80 × 593,066.70
  4. Step 4: Simplify right side
    2,275,963.20x = 2,024,696,976,518.16
  5. Step 5: Solve for x
    x = 2,024,696,976,518.16/2,275,963.20
  6. Step 6: Final answer
    x = 889,600.05

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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.