Home / 6,496,820,149,232.50-9,745,553,921,043-2,472,511,151,786.90

Finding the Fourth Proportional to 6,496,820,149,232.50, 9,745,553,921,043 and 2,472,511,151,786.90

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Solution

The fourth proportional to 6,496,820,149,232.50, 9,745,553,921,043 and 2,472,511,151,786.90 is: 3,708,889,917,934.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,496,820,149,232.50 : 9,745,553,921,043 = 2,472,511,151,786.90 : x
  2. Step 2: Convert to fraction form
    6,496,820,149,232.50/9,745,553,921,043 = 2,472,511,151,786.90/x
  3. Step 3: Cross multiply
    6,496,820,149,232.50x = 9,745,553,921,043 × 2,472,511,151,786.90
  4. Step 4: Simplify right side
    6,496,820,149,232.50x = 24,095,990,750,119,366,676,709,376
  5. Step 5: Solve for x
    x = 24,095,990,750,119,366,676,709,376/6,496,820,149,232.50
  6. Step 6: Final answer
    x = 3,708,889,917,934.07

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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.