Home / 1,834,229,435,358.20-2,531,244,266,306.80-1,011,148,310,894.90

Finding the Fourth Proportional to 1,834,229,435,358.20, 2,531,244,266,306.80 and 1,011,148,310,894.90

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Solution

The fourth proportional to 1,834,229,435,358.20, 2,531,244,266,306.80 and 1,011,148,310,894.90 is: 1,395,388,883,745.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,834,229,435,358.20 : 2,531,244,266,306.80 = 1,011,148,310,894.90 : x
  2. Step 2: Convert to fraction form
    1,834,229,435,358.20/2,531,244,266,306.80 = 1,011,148,310,894.90/x
  3. Step 3: Cross multiply
    1,834,229,435,358.20x = 2,531,244,266,306.80 × 1,011,148,310,894.90
  4. Step 4: Simplify right side
    1,834,229,435,358.20x = 2,559,463,364,338,521,110,216,704
  5. Step 5: Solve for x
    x = 2,559,463,364,338,521,110,216,704/1,834,229,435,358.20
  6. Step 6: Final answer
    x = 1,395,388,883,745.99

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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.