Home / 2,503,047.97-3,754,718.51-966,051.71

Finding the Fourth Proportional to 2,503,047.97, 3,754,718.51 and 966,051.71

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Solution

The fourth proportional to 2,503,047.97, 3,754,718.51 and 966,051.71 is: 1,449,134.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,503,047.97 : 3,754,718.51 = 966,051.71 : x
  2. Step 2: Convert to fraction form
    2,503,047.97/3,754,718.51 = 966,051.71/x
  3. Step 3: Cross multiply
    2,503,047.97x = 3,754,718.51 × 966,051.71
  4. Step 4: Simplify right side
    2,503,047.97x = 3,627,252,213,550.30
  5. Step 5: Solve for x
    x = 3,627,252,213,550.30/2,503,047.97
  6. Step 6: Final answer
    x = 1,449,134.12

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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.