Home / 3,324,280,577.04-4,986,273,899.16-870,563,154.96

Finding the Fourth Proportional to 3,324,280,577.04, 4,986,273,899.16 and 870,563,154.96

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Solution

The fourth proportional to 3,324,280,577.04, 4,986,273,899.16 and 870,563,154.96 is: 1,305,806,244.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,324,280,577.04 : 4,986,273,899.16 = 870,563,154.96 : x
  2. Step 2: Convert to fraction form
    3,324,280,577.04/4,986,273,899.16 = 870,563,154.96/x
  3. Step 3: Cross multiply
    3,324,280,577.04x = 4,986,273,899.16 × 870,563,154.96
  4. Step 4: Simplify right side
    3,324,280,577.04x = 4,340,866,337,147,430,400
  5. Step 5: Solve for x
    x = 4,340,866,337,147,430,400/3,324,280,577.04
  6. Step 6: Final answer
    x = 1,305,806,244.85

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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.