Home / 6,057,350,821.80-9,086,026,232.70-5,023,379,212.20

Finding the Fourth Proportional to 6,057,350,821.80, 9,086,026,232.70 and 5,023,379,212.20

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Solution

The fourth proportional to 6,057,350,821.80, 9,086,026,232.70 and 5,023,379,212.20 is: 7,535,068,818.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057,350,821.80 : 9,086,026,232.70 = 5,023,379,212.20 : x
  2. Step 2: Convert to fraction form
    6,057,350,821.80/9,086,026,232.70 = 5,023,379,212.20/x
  3. Step 3: Cross multiply
    6,057,350,821.80x = 9,086,026,232.70 × 5,023,379,212.20
  4. Step 4: Simplify right side
    6,057,350,821.80x = 45,642,555,298,849,062,912
  5. Step 5: Solve for x
    x = 45,642,555,298,849,062,912/6,057,350,821.80
  6. Step 6: Final answer
    x = 7,535,068,818.30

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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.