Home / 9,874,711,786,218.40-14,812,067,679,327-9,874,711,786,218.40

Finding the Fourth Proportional to 9,874,711,786,218.40, 14,812,067,679,327 and 9,874,711,786,218.40

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Solution

The fourth proportional to 9,874,711,786,218.40, 14,812,067,679,327 and 9,874,711,786,218.40 is: 14,812,067,679,327

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,874,711,786,218.40 : 14,812,067,679,327 = 9,874,711,786,218.40 : x
  2. Step 2: Convert to fraction form
    9,874,711,786,218.40/14,812,067,679,327 = 9,874,711,786,218.40/x
  3. Step 3: Cross multiply
    9,874,711,786,218.40x = 14,812,067,679,327 × 9,874,711,786,218.40
  4. Step 4: Simplify right side
    9,874,711,786,218.40x = 146,264,899,291,314,951,951,482,880
  5. Step 5: Solve for x
    x = 146,264,899,291,314,951,951,482,880/9,874,711,786,218.40
  6. Step 6: Final answer
    x = 14,812,067,679,327

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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.