Home / 6,932,803,630.91-10,405,930,086.66-3,345,755,098.70

Finding the Fourth Proportional to 6,932,803,630.91, 10,405,930,086.66 and 3,345,755,098.70

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Solution

The fourth proportional to 6,932,803,630.91, 10,405,930,086.66 and 3,345,755,098.70 is: 5,021,877,944.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,932,803,630.91 : 10,405,930,086.66 = 3,345,755,098.70 : x
  2. Step 2: Convert to fraction form
    6,932,803,630.91/10,405,930,086.66 = 3,345,755,098.70/x
  3. Step 3: Cross multiply
    6,932,803,630.91x = 10,405,930,086.66 × 3,345,755,098.70
  4. Step 4: Simplify right side
    6,932,803,630.91x = 34,815,693,644,106,399,744
  5. Step 5: Solve for x
    x = 34,815,693,644,106,399,744/6,932,803,630.91
  6. Step 6: Final answer
    x = 5,021,877,944.00

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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.