Home / 3,810,758,617.02-5,714,175,247.27-1,710,434,469.37

Finding the Fourth Proportional to 3,810,758,617.02, 5,714,175,247.27 and 1,710,434,469.37

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Solution

The fourth proportional to 3,810,758,617.02, 5,714,175,247.27 and 1,710,434,469.37 is: 2,564,770,768.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,810,758,617.02 : 5,714,175,247.27 = 1,710,434,469.37 : x
  2. Step 2: Convert to fraction form
    3,810,758,617.02/5,714,175,247.27 = 1,710,434,469.37/x
  3. Step 3: Cross multiply
    3,810,758,617.02x = 5,714,175,247.27 × 1,710,434,469.37
  4. Step 4: Simplify right side
    3,810,758,617.02x = 9,773,722,306,951,450,624
  5. Step 5: Solve for x
    x = 9,773,722,306,951,450,624/3,810,758,617.02
  6. Step 6: Final answer
    x = 2,564,770,768.55

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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.