Home / 33,082,206,897.23-49,623,310,345.85-8,238,868,040.10

Finding the Fourth Proportional to 33,082,206,897.23, 49,623,310,345.85 and 8,238,868,040.10

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Solution

The fourth proportional to 33,082,206,897.23, 49,623,310,345.85 and 8,238,868,040.10 is: 12,358,302,060.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,082,206,897.23 : 49,623,310,345.85 = 8,238,868,040.10 : x
  2. Step 2: Convert to fraction form
    33,082,206,897.23/49,623,310,345.85 = 8,238,868,040.10/x
  3. Step 3: Cross multiply
    33,082,206,897.23x = 49,623,310,345.85 × 8,238,868,040.10
  4. Step 4: Simplify right side
    33,082,206,897.23x = 408,839,905,652,346,060,800
  5. Step 5: Solve for x
    x = 408,839,905,652,346,060,800/33,082,206,897.23
  6. Step 6: Final answer
    x = 12,358,302,060.15

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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.