Home / 1,633,015,871.20-2,449,523,806.80-597,910,520.80

Finding the Fourth Proportional to 1,633,015,871.20, 2,449,523,806.80 and 597,910,520.80

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Solution

The fourth proportional to 1,633,015,871.20, 2,449,523,806.80 and 597,910,520.80 is: 896,865,781.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,633,015,871.20 : 2,449,523,806.80 = 597,910,520.80 : x
  2. Step 2: Convert to fraction form
    1,633,015,871.20/2,449,523,806.80 = 597,910,520.80/x
  3. Step 3: Cross multiply
    1,633,015,871.20x = 2,449,523,806.80 × 597,910,520.80
  4. Step 4: Simplify right side
    1,633,015,871.20x = 1,464,596,055,035,786,496
  5. Step 5: Solve for x
    x = 1,464,596,055,035,786,496/1,633,015,871.20
  6. Step 6: Final answer
    x = 896,865,781.20

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Double scale
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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.