Home / 173,840,260,821.80-260,760,391,232.70-62,048,882,978.60

Finding the Fourth Proportional to 173,840,260,821.80, 260,760,391,232.70 and 62,048,882,978.60

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Solution

The fourth proportional to 173,840,260,821.80, 260,760,391,232.70 and 62,048,882,978.60 is: 93,073,324,467.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,840,260,821.80 : 260,760,391,232.70 = 62,048,882,978.60 : x
  2. Step 2: Convert to fraction form
    173,840,260,821.80/260,760,391,232.70 = 62,048,882,978.60/x
  3. Step 3: Cross multiply
    173,840,260,821.80x = 260,760,391,232.70 × 62,048,882,978.60
  4. Step 4: Simplify right side
    173,840,260,821.80x = 16,179,891,001,051,756,625,920
  5. Step 5: Solve for x
    x = 16,179,891,001,051,756,625,920/173,840,260,821.80
  6. Step 6: Final answer
    x = 93,073,324,467.90

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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.