Home / 3,332,545.98-4,598,916.66-1,882,244.22

Finding the Fourth Proportional to 3,332,545.98, 4,598,916.66 and 1,882,244.22

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Solution

The fourth proportional to 3,332,545.98, 4,598,916.66 and 1,882,244.22 is: 2,597,498.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,332,545.98 : 4,598,916.66 = 1,882,244.22 : x
  2. Step 2: Convert to fraction form
    3,332,545.98/4,598,916.66 = 1,882,244.22/x
  3. Step 3: Cross multiply
    3,332,545.98x = 4,598,916.66 × 1,882,244.22
  4. Step 4: Simplify right side
    3,332,545.98x = 8,656,284,301,546.71
  5. Step 5: Solve for x
    x = 8,656,284,301,546.71/3,332,545.98
  6. Step 6: Final answer
    x = 2,597,498.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.