Home / 22,031,923,261.92-33,054,368,802.89-7,108,808,876.04

Finding the Fourth Proportional to 22,031,923,261.92, 33,054,368,802.89 and 7,108,808,876.04

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Solution

The fourth proportional to 22,031,923,261.92, 33,054,368,802.89 and 7,108,808,876.04 is: 10,665,305,409.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,031,923,261.92 : 33,054,368,802.89 = 7,108,808,876.04 : x
  2. Step 2: Convert to fraction form
    22,031,923,261.92/33,054,368,802.89 = 7,108,808,876.04/x
  3. Step 3: Cross multiply
    22,031,923,261.92x = 33,054,368,802.89 × 7,108,808,876.04
  4. Step 4: Simplify right side
    22,031,923,261.92x = 234,977,190,337,855,684,608
  5. Step 5: Solve for x
    x = 234,977,190,337,855,684,608/22,031,923,261.92
  6. Step 6: Final answer
    x = 10,665,305,409.08

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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.