Home / 4,248,920.27-6,375,264.33-2,226,683.39

Finding the Fourth Proportional to 4,248,920.27, 6,375,264.33 and 2,226,683.39

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Solution

The fourth proportional to 4,248,920.27, 6,375,264.33 and 2,226,683.39 is: 3,341,012.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,248,920.27 : 6,375,264.33 = 2,226,683.39 : x
  2. Step 2: Convert to fraction form
    4,248,920.27/6,375,264.33 = 2,226,683.39/x
  3. Step 3: Cross multiply
    4,248,920.27x = 6,375,264.33 × 2,226,683.39
  4. Step 4: Simplify right side
    4,248,920.27x = 14,195,695,166,944.22
  5. Step 5: Solve for x
    x = 14,195,695,166,944.22/4,248,920.27
  6. Step 6: Final answer
    x = 3,341,012.36

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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.