Home / 4,454,229.48-6,146,853-2,417,038.92

Finding the Fourth Proportional to 4,454,229.48, 6,146,853 and 2,417,038.92

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Solution

The fourth proportional to 4,454,229.48, 6,146,853 and 2,417,038.92 is: 3,335,522.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,454,229.48 : 6,146,853 = 2,417,038.92 : x
  2. Step 2: Convert to fraction form
    4,454,229.48/6,146,853 = 2,417,038.92/x
  3. Step 3: Cross multiply
    4,454,229.48x = 6,146,853 × 2,417,038.92
  4. Step 4: Simplify right side
    4,454,229.48x = 14,857,182,936,518.76
  5. Step 5: Solve for x
    x = 14,857,182,936,518.76/4,454,229.48
  6. Step 6: Final answer
    x = 3,335,522.56

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.