Home / 3,710,506.08-5,569,350.66-1,792,766.28

Finding the Fourth Proportional to 3,710,506.08, 5,569,350.66 and 1,792,766.28

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Solution

The fourth proportional to 3,710,506.08, 5,569,350.66 and 1,792,766.28 is: 2,690,884.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,710,506.08 : 5,569,350.66 = 1,792,766.28 : x
  2. Step 2: Convert to fraction form
    3,710,506.08/5,569,350.66 = 1,792,766.28/x
  3. Step 3: Cross multiply
    3,710,506.08x = 5,569,350.66 × 1,792,766.28
  4. Step 4: Simplify right side
    3,710,506.08x = 9,984,544,064,743.75
  5. Step 5: Solve for x
    x = 9,984,544,064,743.75/3,710,506.08
  6. Step 6: Final answer
    x = 2,690,884.71

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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.