Home / 6,181,219,679.07-9,275,643,199.29-2,864,416,017.63

Finding the Fourth Proportional to 6,181,219,679.07, 9,275,643,199.29 and 2,864,416,017.63

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Solution

The fourth proportional to 6,181,219,679.07, 9,275,643,199.29 and 2,864,416,017.63 is: 4,298,391,310.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,181,219,679.07 : 9,275,643,199.29 = 2,864,416,017.63 : x
  2. Step 2: Convert to fraction form
    6,181,219,679.07/9,275,643,199.29 = 2,864,416,017.63/x
  3. Step 3: Cross multiply
    6,181,219,679.07x = 9,275,643,199.29 × 2,864,416,017.63
  4. Step 4: Simplify right side
    6,181,219,679.07x = 26,569,300,953,867,059,200
  5. Step 5: Solve for x
    x = 26,569,300,953,867,059,200/6,181,219,679.07
  6. Step 6: Final answer
    x = 4,298,391,310.02

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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.