Home / 41,396,586,752.80-62,094,880,129.20-17,826,115,520.80

Finding the Fourth Proportional to 41,396,586,752.80, 62,094,880,129.20 and 17,826,115,520.80

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Solution

The fourth proportional to 41,396,586,752.80, 62,094,880,129.20 and 17,826,115,520.80 is: 26,739,173,281.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,396,586,752.80 : 62,094,880,129.20 = 17,826,115,520.80 : x
  2. Step 2: Convert to fraction form
    41,396,586,752.80/62,094,880,129.20 = 17,826,115,520.80/x
  3. Step 3: Cross multiply
    41,396,586,752.80x = 62,094,880,129.20 × 17,826,115,520.80
  4. Step 4: Simplify right side
    41,396,586,752.80x = 1,106,910,506,433,347,584,000
  5. Step 5: Solve for x
    x = 1,106,910,506,433,347,584,000/41,396,586,752.80
  6. Step 6: Final answer
    x = 26,739,173,281.20

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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.