Home / 8,359,382,235,083.20-11,536,305,027,350-4,655,597,949,473.20

Finding the Fourth Proportional to 8,359,382,235,083.20, 11,536,305,027,350 and 4,655,597,949,473.20

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Solution

The fourth proportional to 8,359,382,235,083.20, 11,536,305,027,350 and 4,655,597,949,473.20 is: 6,424,924,296,967.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,359,382,235,083.20 : 11,536,305,027,350 = 4,655,597,949,473.20 : x
  2. Step 2: Convert to fraction form
    8,359,382,235,083.20/11,536,305,027,350 = 4,655,597,949,473.20/x
  3. Step 3: Cross multiply
    8,359,382,235,083.20x = 11,536,305,027,350 × 4,655,597,949,473.20
  4. Step 4: Simplify right side
    8,359,382,235,083.20x = 53,708,398,029,828,031,317,540,864
  5. Step 5: Solve for x
    x = 53,708,398,029,828,031,317,540,864/8,359,382,235,083.20
  6. Step 6: Final answer
    x = 6,424,924,296,967.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.