Home / 6,496,820,149,234-9,745,553,921,045.50-2,472,511,151,788.40

Finding the Fourth Proportional to 6,496,820,149,234, 9,745,553,921,045.50 and 2,472,511,151,788.40

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Solution

The fourth proportional to 6,496,820,149,234, 9,745,553,921,045.50 and 2,472,511,151,788.40 is: 3,708,889,917,936.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,496,820,149,234 : 9,745,553,921,045.50 = 2,472,511,151,788.40 : x
  2. Step 2: Convert to fraction form
    6,496,820,149,234/9,745,553,921,045.50 = 2,472,511,151,788.40/x
  3. Step 3: Cross multiply
    6,496,820,149,234x = 9,745,553,921,045.50 × 2,472,511,151,788.40
  4. Step 4: Simplify right side
    6,496,820,149,234x = 24,095,990,750,140,167,203,323,904
  5. Step 5: Solve for x
    x = 24,095,990,750,140,167,203,323,904/6,496,820,149,234
  6. Step 6: Final answer
    x = 3,708,889,917,936.42

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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.