Home / 3,242,766,365.07-4,475,024,177.90-1,757,655,496.59

Finding the Fourth Proportional to 3,242,766,365.07, 4,475,024,177.90 and 1,757,655,496.59

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Solution

The fourth proportional to 3,242,766,365.07, 4,475,024,177.90 and 1,757,655,496.59 is: 2,425,568,159.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,242,766,365.07 : 4,475,024,177.90 = 1,757,655,496.59 : x
  2. Step 2: Convert to fraction form
    3,242,766,365.07/4,475,024,177.90 = 1,757,655,496.59/x
  3. Step 3: Cross multiply
    3,242,766,365.07x = 4,475,024,177.90 × 1,757,655,496.59
  4. Step 4: Simplify right side
    3,242,766,365.07x = 7,865,550,843,659,079,680
  5. Step 5: Solve for x
    x = 7,865,550,843,659,079,680/3,242,766,365.07
  6. Step 6: Final answer
    x = 2,425,568,159.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.