Home / 33,034,792,827.80-49,545,302,816.10-12,083,094,882.20

Finding the Fourth Proportional to 33,034,792,827.80, 49,545,302,816.10 and 12,083,094,882.20

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Solution

The fourth proportional to 33,034,792,827.80, 49,545,302,816.10 and 12,083,094,882.20 is: 18,122,123,484.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,034,792,827.80 : 49,545,302,816.10 = 12,083,094,882.20 : x
  2. Step 2: Convert to fraction form
    33,034,792,827.80/49,545,302,816.10 = 12,083,094,882.20/x
  3. Step 3: Cross multiply
    33,034,792,827.80x = 49,545,302,816.10 × 12,083,094,882.20
  4. Step 4: Simplify right side
    33,034,792,827.80x = 598,660,594,894,267,219,968
  5. Step 5: Solve for x
    x = 598,660,594,894,267,219,968/33,034,792,827.80
  6. Step 6: Final answer
    x = 18,122,123,484.02

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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.