Home / 14,764,034,251.60-22,146,051,377.40-7,767,276,542.80

Finding the Fourth Proportional to 14,764,034,251.60, 22,146,051,377.40 and 7,767,276,542.80

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Solution

The fourth proportional to 14,764,034,251.60, 22,146,051,377.40 and 7,767,276,542.80 is: 11,650,914,814.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,764,034,251.60 : 22,146,051,377.40 = 7,767,276,542.80 : x
  2. Step 2: Convert to fraction form
    14,764,034,251.60/22,146,051,377.40 = 7,767,276,542.80/x
  3. Step 3: Cross multiply
    14,764,034,251.60x = 22,146,051,377.40 × 7,767,276,542.80
  4. Step 4: Simplify right side
    14,764,034,251.60x = 172,014,505,379,322,658,816
  5. Step 5: Solve for x
    x = 172,014,505,379,322,658,816/14,764,034,251.60
  6. Step 6: Final answer
    x = 11,650,914,814.20

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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.