Home / 26,967,168,004.20-40,450,752,006.30-22,065,376,669.80

Finding the Fourth Proportional to 26,967,168,004.20, 40,450,752,006.30 and 22,065,376,669.80

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Solution

The fourth proportional to 26,967,168,004.20, 40,450,752,006.30 and 22,065,376,669.80 is: 33,098,065,004.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,967,168,004.20 : 40,450,752,006.30 = 22,065,376,669.80 : x
  2. Step 2: Convert to fraction form
    26,967,168,004.20/40,450,752,006.30 = 22,065,376,669.80/x
  3. Step 3: Cross multiply
    26,967,168,004.20x = 40,450,752,006.30 × 22,065,376,669.80
  4. Step 4: Simplify right side
    26,967,168,004.20x = 892,561,079,595,677,646,848
  5. Step 5: Solve for x
    x = 892,561,079,595,677,646,848/26,967,168,004.20
  6. Step 6: Final answer
    x = 33,098,065,004.70

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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.