Home / 2,056,506,677.64-3,084,753,288.06-746,406,983.88

Finding the Fourth Proportional to 2,056,506,677.64, 3,084,753,288.06 and 746,406,983.88

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Solution

The fourth proportional to 2,056,506,677.64, 3,084,753,288.06 and 746,406,983.88 is: 1,119,608,033.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,056,506,677.64 : 3,084,753,288.06 = 746,406,983.88 : x
  2. Step 2: Convert to fraction form
    2,056,506,677.64/3,084,753,288.06 = 746,406,983.88/x
  3. Step 3: Cross multiply
    2,056,506,677.64x = 3,084,753,288.06 × 746,406,983.88
  4. Step 4: Simplify right side
    2,056,506,677.64x = 2,302,481,397,754,777,344
  5. Step 5: Solve for x
    x = 2,302,481,397,754,777,344/2,056,506,677.64
  6. Step 6: Final answer
    x = 1,119,608,033.75

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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.