Home / 6,206,434,565.40-9,309,627,353.70-1,844,366,837.40

Finding the Fourth Proportional to 6,206,434,565.40, 9,309,627,353.70 and 1,844,366,837.40

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Solution

The fourth proportional to 6,206,434,565.40, 9,309,627,353.70 and 1,844,366,837.40 is: 2,766,542,977.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,206,434,565.40 : 9,309,627,353.70 = 1,844,366,837.40 : x
  2. Step 2: Convert to fraction form
    6,206,434,565.40/9,309,627,353.70 = 1,844,366,837.40/x
  3. Step 3: Cross multiply
    6,206,434,565.40x = 9,309,627,353.70 × 1,844,366,837.40
  4. Step 4: Simplify right side
    6,206,434,565.40x = 17,170,367,959,716,202,496
  5. Step 5: Solve for x
    x = 17,170,367,959,716,202,496/6,206,434,565.40
  6. Step 6: Final answer
    x = 2,766,542,977.10

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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.