Home / 2,424,729,301.70-3,637,093,952.55-2,192,277,008.30

Finding the Fourth Proportional to 2,424,729,301.70, 3,637,093,952.55 and 2,192,277,008.30

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Solution

The fourth proportional to 2,424,729,301.70, 3,637,093,952.55 and 2,192,277,008.30 is: 3,288,415,512.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,424,729,301.70 : 3,637,093,952.55 = 2,192,277,008.30 : x
  2. Step 2: Convert to fraction form
    2,424,729,301.70/3,637,093,952.55 = 2,192,277,008.30/x
  3. Step 3: Cross multiply
    2,424,729,301.70x = 3,637,093,952.55 × 2,192,277,008.30
  4. Step 4: Simplify right side
    2,424,729,301.70x = 7,973,517,449,202,336,768
  5. Step 5: Solve for x
    x = 7,973,517,449,202,336,768/2,424,729,301.70
  6. Step 6: Final answer
    x = 3,288,415,512.45

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1.5x scale

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.