Home / 2,504,834.16-3,456,565.02-1,417,124.28

Finding the Fourth Proportional to 2,504,834.16, 3,456,565.02 and 1,417,124.28

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Solution

The fourth proportional to 2,504,834.16, 3,456,565.02 and 1,417,124.28 is: 1,955,571.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,504,834.16 : 3,456,565.02 = 1,417,124.28 : x
  2. Step 2: Convert to fraction form
    2,504,834.16/3,456,565.02 = 1,417,124.28/x
  3. Step 3: Cross multiply
    2,504,834.16x = 3,456,565.02 × 1,417,124.28
  4. Step 4: Simplify right side
    2,504,834.16x = 4,898,382,215,240.69
  5. Step 5: Solve for x
    x = 4,898,382,215,240.69/2,504,834.16
  6. Step 6: Final answer
    x = 1,955,571.47

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