Home / 4,564,301.89-6,844,876.23-1,324,961.34

Finding the Fourth Proportional to 4,564,301.89, 6,844,876.23 and 1,324,961.34

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Solution

The fourth proportional to 4,564,301.89, 6,844,876.23 and 1,324,961.34 is: 1,986,984.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,564,301.89 : 6,844,876.23 = 1,324,961.34 : x
  2. Step 2: Convert to fraction form
    4,564,301.89/6,844,876.23 = 1,324,961.34/x
  3. Step 3: Cross multiply
    4,564,301.89x = 6,844,876.23 × 1,324,961.34
  4. Step 4: Simplify right side
    4,564,301.89x = 9,069,196,381,834.95
  5. Step 5: Solve for x
    x = 9,069,196,381,834.95/4,564,301.89
  6. Step 6: Final answer
    x = 1,986,984.34

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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.