Home / 6,810,934,859,944.50-10,216,428,795,412-1,647,771,592,049.70

Finding the Fourth Proportional to 6,810,934,859,944.50, 10,216,428,795,412 and 1,647,771,592,049.70

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Solution

The fourth proportional to 6,810,934,859,944.50, 10,216,428,795,412 and 1,647,771,592,049.70 is: 2,471,663,800,557.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,810,934,859,944.50 : 10,216,428,795,412 = 1,647,771,592,049.70 : x
  2. Step 2: Convert to fraction form
    6,810,934,859,944.50/10,216,428,795,412 = 1,647,771,592,049.70/x
  3. Step 3: Cross multiply
    6,810,934,859,944.50x = 10,216,428,795,412 × 1,647,771,592,049.70
  4. Step 4: Simplify right side
    6,810,934,859,944.50x = 16,834,341,141,278,429,596,876,800
  5. Step 5: Solve for x
    x = 16,834,341,141,278,429,596,876,800/6,810,934,859,944.50
  6. Step 6: Final answer
    x = 2,471,663,800,557.27

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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.