Home / 22,151,429,600.29-33,227,229,596.95-5,363,212,894.30

Finding the Fourth Proportional to 22,151,429,600.29, 33,227,229,596.95 and 5,363,212,894.30

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Solution

The fourth proportional to 22,151,429,600.29, 33,227,229,596.95 and 5,363,212,894.30 is: 8,044,839,968.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,151,429,600.29 : 33,227,229,596.95 = 5,363,212,894.30 : x
  2. Step 2: Convert to fraction form
    22,151,429,600.29/33,227,229,596.95 = 5,363,212,894.30/x
  3. Step 3: Cross multiply
    22,151,429,600.29x = 33,227,229,596.95 × 5,363,212,894.30
  4. Step 4: Simplify right side
    22,151,429,600.29x = 178,204,706,216,262,598,656
  5. Step 5: Solve for x
    x = 178,204,706,216,262,598,656/22,151,429,600.29
  6. Step 6: Final answer
    x = 8,044,839,968.88

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Double scale
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1.5x scale

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.