Home / 3,344,632,612.02-5,016,624,739.02-1,015,590,067.56

Finding the Fourth Proportional to 3,344,632,612.02, 5,016,624,739.02 and 1,015,590,067.56

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Solution

The fourth proportional to 3,344,632,612.02, 5,016,624,739.02 and 1,015,590,067.56 is: 1,523,286,665.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,344,632,612.02 : 5,016,624,739.02 = 1,015,590,067.56 : x
  2. Step 2: Convert to fraction form
    3,344,632,612.02/5,016,624,739.02 = 1,015,590,067.56/x
  3. Step 3: Cross multiply
    3,344,632,612.02x = 5,016,624,739.02 × 1,015,590,067.56
  4. Step 4: Simplify right side
    3,344,632,612.02x = 5,094,834,257,624,488,960
  5. Step 5: Solve for x
    x = 5,094,834,257,624,488,960/3,344,632,612.02
  6. Step 6: Final answer
    x = 1,523,286,665.12

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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.