Home / 32,754,454,709,716-45,202,568,364,052-18,138,726,196,822

Finding the Fourth Proportional to 32,754,454,709,716, 45,202,568,364,052 and 18,138,726,196,822

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Solution

The fourth proportional to 32,754,454,709,716, 45,202,568,364,052 and 18,138,726,196,822 is: 25,032,228,996,486.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,754,454,709,716 : 45,202,568,364,052 = 18,138,726,196,822 : x
  2. Step 2: Convert to fraction form
    32,754,454,709,716/45,202,568,364,052 = 18,138,726,196,822/x
  3. Step 3: Cross multiply
    32,754,454,709,716x = 45,202,568,364,052 × 18,138,726,196,822
  4. Step 4: Simplify right side
    32,754,454,709,716x = 819,917,010,948,667,406,794,358,784
  5. Step 5: Solve for x
    x = 819,917,010,948,667,406,794,358,784/32,754,454,709,716
  6. Step 6: Final answer
    x = 25,032,228,996,486.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.