Home / 2,013,119,758.26-3,018,275,761.05-892,033,675.65

Finding the Fourth Proportional to 2,013,119,758.26, 3,018,275,761.05 and 892,033,675.65

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Solution

The fourth proportional to 2,013,119,758.26, 3,018,275,761.05 and 892,033,675.65 is: 1,337,428,441.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,013,119,758.26 : 3,018,275,761.05 = 892,033,675.65 : x
  2. Step 2: Convert to fraction form
    2,013,119,758.26/3,018,275,761.05 = 892,033,675.65/x
  3. Step 3: Cross multiply
    2,013,119,758.26x = 3,018,275,761.05 × 892,033,675.65
  4. Step 4: Simplify right side
    2,013,119,758.26x = 2,692,403,621,254,732,800
  5. Step 5: Solve for x
    x = 2,692,403,621,254,732,800/2,013,119,758.26
  6. Step 6: Final answer
    x = 1,337,428,441.70

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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.