Home / 5,832,191.80-8,747,278.98-2,636,574.76

Finding the Fourth Proportional to 5,832,191.80, 8,747,278.98 and 2,636,574.76

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Solution

The fourth proportional to 5,832,191.80, 8,747,278.98 and 2,636,574.76 is: 3,954,406.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,832,191.80 : 8,747,278.98 = 2,636,574.76 : x
  2. Step 2: Convert to fraction form
    5,832,191.80/8,747,278.98 = 2,636,574.76/x
  3. Step 3: Cross multiply
    5,832,191.80x = 8,747,278.98 × 2,636,574.76
  4. Step 4: Simplify right side
    5,832,191.80x = 23,062,854,977,346.54
  5. Step 5: Solve for x
    x = 23,062,854,977,346.54/5,832,191.80
  6. Step 6: Final answer
    x = 3,954,406.13

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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.