Home / 36,463,623,240.50-54,758,028,037.09-22,381,281,934.60

Finding the Fourth Proportional to 36,463,623,240.50, 54,758,028,037.09 and 22,381,281,934.60

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Solution

The fourth proportional to 36,463,623,240.50, 54,758,028,037.09 and 22,381,281,934.60 is: 33,610,342,439.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,463,623,240.50 : 54,758,028,037.09 = 22,381,281,934.60 : x
  2. Step 2: Convert to fraction form
    36,463,623,240.50/54,758,028,037.09 = 22,381,281,934.60/x
  3. Step 3: Cross multiply
    36,463,623,240.50x = 54,758,028,037.09 × 22,381,281,934.60
  4. Step 4: Simplify right side
    36,463,623,240.50x = 1,225,554,863,680,730,693,632
  5. Step 5: Solve for x
    x = 1,225,554,863,680,730,693,632/36,463,623,240.50
  6. Step 6: Final answer
    x = 33,610,342,439.02

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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.