Home / 4,176,718.62-6,265,082.92-1,144,110.63

Finding the Fourth Proportional to 4,176,718.62, 6,265,082.92 and 1,144,110.63

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Solution

The fourth proportional to 4,176,718.62, 6,265,082.92 and 1,144,110.63 is: 1,716,167.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,176,718.62 : 6,265,082.92 = 1,144,110.63 : x
  2. Step 2: Convert to fraction form
    4,176,718.62/6,265,082.92 = 1,144,110.63/x
  3. Step 3: Cross multiply
    4,176,718.62x = 6,265,082.92 × 1,144,110.63
  4. Step 4: Simplify right side
    4,176,718.62x = 7,167,947,944,539.52
  5. Step 5: Solve for x
    x = 7,167,947,944,539.52/4,176,718.62
  6. Step 6: Final answer
    x = 1,716,167.31

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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.