Home / 10,079,267,309,458-13,909,240,858,335-5,629,773,259,281.90

Finding the Fourth Proportional to 10,079,267,309,458, 13,909,240,858,335 and 5,629,773,259,281.90

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Solution

The fourth proportional to 10,079,267,309,458, 13,909,240,858,335 and 5,629,773,259,281.90 is: 7,769,004,416,391.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,079,267,309,458 : 13,909,240,858,335 = 5,629,773,259,281.90 : x
  2. Step 2: Convert to fraction form
    10,079,267,309,458/13,909,240,858,335 = 5,629,773,259,281.90/x
  3. Step 3: Cross multiply
    10,079,267,309,458x = 13,909,240,858,335 × 5,629,773,259,281.90
  4. Step 4: Simplify right side
    10,079,267,309,458x = 78,305,872,241,165,611,420,352,512
  5. Step 5: Solve for x
    x = 78,305,872,241,165,611,420,352,512/10,079,267,309,458
  6. Step 6: Final answer
    x = 7,769,004,416,391.10

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