Home / 2,774,529,713.14-4,161,585,251.25-883,649,476.23

Finding the Fourth Proportional to 2,774,529,713.14, 4,161,585,251.25 and 883,649,476.23

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Solution

The fourth proportional to 2,774,529,713.14, 4,161,585,251.25 and 883,649,476.23 is: 1,325,407,549.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,774,529,713.14 : 4,161,585,251.25 = 883,649,476.23 : x
  2. Step 2: Convert to fraction form
    2,774,529,713.14/4,161,585,251.25 = 883,649,476.23/x
  3. Step 3: Cross multiply
    2,774,529,713.14x = 4,161,585,251.25 × 883,649,476.23
  4. Step 4: Simplify right side
    2,774,529,713.14x = 3,677,382,627,553,555,456
  5. Step 5: Solve for x
    x = 3,677,382,627,553,555,456/2,774,529,713.14
  6. Step 6: Final answer
    x = 1,325,407,549.30

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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.