Home / 2,017,814,375.80-3,026,721,563.70-1,088,005,202.20

Finding the Fourth Proportional to 2,017,814,375.80, 3,026,721,563.70 and 1,088,005,202.20

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Solution

The fourth proportional to 2,017,814,375.80, 3,026,721,563.70 and 1,088,005,202.20 is: 1,632,007,803.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,017,814,375.80 : 3,026,721,563.70 = 1,088,005,202.20 : x
  2. Step 2: Convert to fraction form
    2,017,814,375.80/3,026,721,563.70 = 1,088,005,202.20/x
  3. Step 3: Cross multiply
    2,017,814,375.80x = 3,026,721,563.70 × 1,088,005,202.20
  4. Step 4: Simplify right side
    2,017,814,375.80x = 3,293,088,806,916,518,400
  5. Step 5: Solve for x
    x = 3,293,088,806,916,518,400/2,017,814,375.80
  6. Step 6: Final answer
    x = 1,632,007,803.30

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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.