Home / 6,267,182.28-9,400,773.42-4,136,768.16

Finding the Fourth Proportional to 6,267,182.28, 9,400,773.42 and 4,136,768.16

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Solution

The fourth proportional to 6,267,182.28, 9,400,773.42 and 4,136,768.16 is: 6,205,152.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,267,182.28 : 9,400,773.42 = 4,136,768.16 : x
  2. Step 2: Convert to fraction form
    6,267,182.28/9,400,773.42 = 4,136,768.16/x
  3. Step 3: Cross multiply
    6,267,182.28x = 9,400,773.42 × 4,136,768.16
  4. Step 4: Simplify right side
    6,267,182.28x = 38,888,820,163,230.30
  5. Step 5: Solve for x
    x = 38,888,820,163,230.30/6,267,182.28
  6. Step 6: Final answer
    x = 6,205,152.24

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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.