Home / 11,613,693,766,099-16,026,815,866,524-6,340,142,376,718.40

Finding the Fourth Proportional to 11,613,693,766,099, 16,026,815,866,524 and 6,340,142,376,718.40

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Solution

The fourth proportional to 11,613,693,766,099, 16,026,815,866,524 and 6,340,142,376,718.40 is: 8,749,351,970,673.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,613,693,766,099 : 16,026,815,866,524 = 6,340,142,376,718.40 : x
  2. Step 2: Convert to fraction form
    11,613,693,766,099/16,026,815,866,524 = 6,340,142,376,718.40/x
  3. Step 3: Cross multiply
    11,613,693,766,099x = 16,026,815,866,524 × 6,340,142,376,718.40
  4. Step 4: Simplify right side
    11,613,693,766,099x = 101,612,294,439,211,640,809,324,544
  5. Step 5: Solve for x
    x = 101,612,294,439,211,640,809,324,544/11,613,693,766,099
  6. Step 6: Final answer
    x = 8,749,351,970,673.05

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Double scale
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1.5x scale

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.