Home / 4,348,909.80-6,004,497.96-2,718,050.23

Finding the Fourth Proportional to 4,348,909.80, 6,004,497.96 and 2,718,050.23

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Solution

The fourth proportional to 4,348,909.80, 6,004,497.96 and 2,718,050.23 is: 3,752,785.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,348,909.80 : 6,004,497.96 = 2,718,050.23 : x
  2. Step 2: Convert to fraction form
    4,348,909.80/6,004,497.96 = 2,718,050.23/x
  3. Step 3: Cross multiply
    4,348,909.80x = 6,004,497.96 × 2,718,050.23
  4. Step 4: Simplify right side
    4,348,909.80x = 16,320,527,046,201.29
  5. Step 5: Solve for x
    x = 16,320,527,046,201.29/4,348,909.80
  6. Step 6: Final answer
    x = 3,752,785.82

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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.