Home / 4,144,707.04-6,217,412.60-1,152,891.04

Finding the Fourth Proportional to 4,144,707.04, 6,217,412.60 and 1,152,891.04

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Solution

The fourth proportional to 4,144,707.04, 6,217,412.60 and 1,152,891.04 is: 1,729,434.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,144,707.04 : 6,217,412.60 = 1,152,891.04 : x
  2. Step 2: Convert to fraction form
    4,144,707.04/6,217,412.60 = 1,152,891.04/x
  3. Step 3: Cross multiply
    4,144,707.04x = 6,217,412.60 × 1,152,891.04
  4. Step 4: Simplify right side
    4,144,707.04x = 7,167,999,278,523.10
  5. Step 5: Solve for x
    x = 7,167,999,278,523.10/4,144,707.04
  6. Step 6: Final answer
    x = 1,729,434.48

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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.