Home / 4,407,823.28-6,608,716.50-2,244,661.13

Finding the Fourth Proportional to 4,407,823.28, 6,608,716.50 and 2,244,661.13

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Solution

The fourth proportional to 4,407,823.28, 6,608,716.50 and 2,244,661.13 is: 3,365,454.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,407,823.28 : 6,608,716.50 = 2,244,661.13 : x
  2. Step 2: Convert to fraction form
    4,407,823.28/6,608,716.50 = 2,244,661.13/x
  3. Step 3: Cross multiply
    4,407,823.28x = 6,608,716.50 × 2,244,661.13
  4. Step 4: Simplify right side
    4,407,823.28x = 14,834,329,013,696.06
  5. Step 5: Solve for x
    x = 14,834,329,013,696.06/4,407,823.28
  6. Step 6: Final answer
    x = 3,365,454.57

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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.