Home / 6,164,411.04-9,246,680.13-2,752,871.49

Finding the Fourth Proportional to 6,164,411.04, 9,246,680.13 and 2,752,871.49

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Solution

The fourth proportional to 6,164,411.04, 9,246,680.13 and 2,752,871.49 is: 4,129,335.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,164,411.04 : 9,246,680.13 = 2,752,871.49 : x
  2. Step 2: Convert to fraction form
    6,164,411.04/9,246,680.13 = 2,752,871.49/x
  3. Step 3: Cross multiply
    6,164,411.04x = 9,246,680.13 × 2,752,871.49
  4. Step 4: Simplify right side
    6,164,411.04x = 25,454,922,107,026.50
  5. Step 5: Solve for x
    x = 25,454,922,107,026.50/6,164,411.04
  6. Step 6: Final answer
    x = 4,129,335.62

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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.