Home / 62,546,790,432.48-86,313,957,587.76-33,998,747,135.04

Finding the Fourth Proportional to 62,546,790,432.48, 86,313,957,587.76 and 33,998,747,135.04

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Solution

The fourth proportional to 62,546,790,432.48, 86,313,957,587.76 and 33,998,747,135.04 is: 46,917,937,722.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,546,790,432.48 : 86,313,957,587.76 = 33,998,747,135.04 : x
  2. Step 2: Convert to fraction form
    62,546,790,432.48/86,313,957,587.76 = 33,998,747,135.04/x
  3. Step 3: Cross multiply
    62,546,790,432.48x = 86,313,957,587.76 × 33,998,747,135.04
  4. Step 4: Simplify right side
    62,546,790,432.48x = 2,934,566,418,250,819,174,400
  5. Step 5: Solve for x
    x = 2,934,566,418,250,819,174,400/62,546,790,432.48
  6. Step 6: Final answer
    x = 46,917,937,722.46

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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.