Home / 6,992,188,272,067.90-9,652,190,894,301.10-4,356,714,688,865.70

Finding the Fourth Proportional to 6,992,188,272,067.90, 9,652,190,894,301.10 and 4,356,714,688,865.70

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Solution

The fourth proportional to 6,992,188,272,067.90, 9,652,190,894,301.10 and 4,356,714,688,865.70 is: 6,014,117,499,799.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,992,188,272,067.90 : 9,652,190,894,301.10 = 4,356,714,688,865.70 : x
  2. Step 2: Convert to fraction form
    6,992,188,272,067.90/9,652,190,894,301.10 = 4,356,714,688,865.70/x
  3. Step 3: Cross multiply
    6,992,188,272,067.90x = 9,652,190,894,301.10 × 4,356,714,688,865.70
  4. Step 4: Simplify right side
    6,992,188,272,067.90x = 42,051,841,848,937,357,336,641,536
  5. Step 5: Solve for x
    x = 42,051,841,848,937,357,336,641,536/6,992,188,272,067.90
  6. Step 6: Final answer
    x = 6,014,117,499,799.64

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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.