Home / 1,544,284,182.60-2,314,487,510.67-835,204,482

Finding the Fourth Proportional to 1,544,284,182.60, 2,314,487,510.67 and 835,204,482

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Solution

The fourth proportional to 1,544,284,182.60, 2,314,487,510.67 and 835,204,482 is: 1,251,758,170.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,544,284,182.60 : 2,314,487,510.67 = 835,204,482 : x
  2. Step 2: Convert to fraction form
    1,544,284,182.60/2,314,487,510.67 = 835,204,482/x
  3. Step 3: Cross multiply
    1,544,284,182.60x = 2,314,487,510.67 × 835,204,482
  4. Step 4: Simplify right side
    1,544,284,182.60x = 1,933,070,342,444,606,976
  5. Step 5: Solve for x
    x = 1,933,070,342,444,606,976/1,544,284,182.60
  6. Step 6: Final answer
    x = 1,251,758,170.05

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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.