Home / 4,832,122.92-7,248,228.03-1,466,329.92

Finding the Fourth Proportional to 4,832,122.92, 7,248,228.03 and 1,466,329.92

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Solution

The fourth proportional to 4,832,122.92, 7,248,228.03 and 1,466,329.92 is: 2,199,508.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,832,122.92 : 7,248,228.03 = 1,466,329.92 : x
  2. Step 2: Convert to fraction form
    4,832,122.92/7,248,228.03 = 1,466,329.92/x
  3. Step 3: Cross multiply
    4,832,122.92x = 7,248,228.03 × 1,466,329.92
  4. Step 4: Simplify right side
    4,832,122.92x = 10,628,293,627,371.66
  5. Step 5: Solve for x
    x = 10,628,293,627,371.66/4,832,122.92
  6. Step 6: Final answer
    x = 2,199,508.13

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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.