Home / 22,892,544,064.80-34,338,816,097.20-21,989,582,503.20

Finding the Fourth Proportional to 22,892,544,064.80, 34,338,816,097.20 and 21,989,582,503.20

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Solution

The fourth proportional to 22,892,544,064.80, 34,338,816,097.20 and 21,989,582,503.20 is: 32,984,373,754.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,892,544,064.80 : 34,338,816,097.20 = 21,989,582,503.20 : x
  2. Step 2: Convert to fraction form
    22,892,544,064.80/34,338,816,097.20 = 21,989,582,503.20/x
  3. Step 3: Cross multiply
    22,892,544,064.80x = 34,338,816,097.20 × 21,989,582,503.20
  4. Step 4: Simplify right side
    22,892,544,064.80x = 755,096,229,631,591,710,720
  5. Step 5: Solve for x
    x = 755,096,229,631,591,710,720/22,892,544,064.80
  6. Step 6: Final answer
    x = 32,984,373,754.80

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Double scale
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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.