Home / 4,713,400,502.64-7,062,100,074-2,844,118,564.38

Finding the Fourth Proportional to 4,713,400,502.64, 7,062,100,074 and 2,844,118,564.38

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Solution

The fourth proportional to 4,713,400,502.64, 7,062,100,074 and 2,844,118,564.38 is: 4,261,350,146.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,713,400,502.64 : 7,062,100,074 = 2,844,118,564.38 : x
  2. Step 2: Convert to fraction form
    4,713,400,502.64/7,062,100,074 = 2,844,118,564.38/x
  3. Step 3: Cross multiply
    4,713,400,502.64x = 7,062,100,074 × 2,844,118,564.38
  4. Step 4: Simplify right side
    4,713,400,502.64x = 20,085,449,923,972,771,840
  5. Step 5: Solve for x
    x = 20,085,449,923,972,771,840/4,713,400,502.64
  6. Step 6: Final answer
    x = 4,261,350,146.83

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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.