Home / 2,746,569.90-4,111,560.45-2,414,793.90

Finding the Fourth Proportional to 2,746,569.90, 4,111,560.45 and 2,414,793.90

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Solution

The fourth proportional to 2,746,569.90, 4,111,560.45 and 2,414,793.90 is: 3,614,898.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,746,569.90 : 4,111,560.45 = 2,414,793.90 : x
  2. Step 2: Convert to fraction form
    2,746,569.90/4,111,560.45 = 2,414,793.90/x
  3. Step 3: Cross multiply
    2,746,569.90x = 4,111,560.45 × 2,414,793.90
  4. Step 4: Simplify right side
    2,746,569.90x = 9,928,571,094,141.26
  5. Step 5: Solve for x
    x = 9,928,571,094,141.26/2,746,569.90
  6. Step 6: Final answer
    x = 3,614,898.38

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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.