Home / 1,611,951,358,552.20-2,418,266,667,594-522,763,425,675.06

Finding the Fourth Proportional to 1,611,951,358,552.20, 2,418,266,667,594 and 522,763,425,675.06

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Solution

The fourth proportional to 1,611,951,358,552.20, 2,418,266,667,594 and 522,763,425,675.06 is: 784,255,282,046.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,611,951,358,552.20 : 2,418,266,667,594 = 522,763,425,675.06 : x
  2. Step 2: Convert to fraction form
    1,611,951,358,552.20/2,418,266,667,594 = 522,763,425,675.06/x
  3. Step 3: Cross multiply
    1,611,951,358,552.20x = 2,418,266,667,594 × 522,763,425,675.06
  4. Step 4: Simplify right side
    1,611,951,358,552.20x = 1,264,181,367,347,250,919,899,136
  5. Step 5: Solve for x
    x = 1,264,181,367,347,250,919,899,136/1,611,951,358,552.20
  6. Step 6: Final answer
    x = 784,255,282,046.91

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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.