Home / 23,363,499,473.52-35,021,667,397.80-14,645,486,217.84

Finding the Fourth Proportional to 23,363,499,473.52, 35,021,667,397.80 and 14,645,486,217.84

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Solution

The fourth proportional to 23,363,499,473.52, 35,021,667,397.80 and 14,645,486,217.84 is: 21,953,446,990.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,363,499,473.52 : 35,021,667,397.80 = 14,645,486,217.84 : x
  2. Step 2: Convert to fraction form
    23,363,499,473.52/35,021,667,397.80 = 14,645,486,217.84/x
  3. Step 3: Cross multiply
    23,363,499,473.52x = 35,021,667,397.80 × 14,645,486,217.84
  4. Step 4: Simplify right side
    23,363,499,473.52x = 512,909,347,200,256,376,832
  5. Step 5: Solve for x
    x = 512,909,347,200,256,376,832/23,363,499,473.52
  6. Step 6: Final answer
    x = 21,953,446,990.32

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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.