Home / 4,053,805,380.55-5,594,481,945.36-2,269,643,224.46

Finding the Fourth Proportional to 4,053,805,380.55, 5,594,481,945.36 and 2,269,643,224.46

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Solution

The fourth proportional to 4,053,805,380.55, 5,594,481,945.36 and 2,269,643,224.46 is: 3,132,236,713.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,053,805,380.55 : 5,594,481,945.36 = 2,269,643,224.46 : x
  2. Step 2: Convert to fraction form
    4,053,805,380.55/5,594,481,945.36 = 2,269,643,224.46/x
  3. Step 3: Cross multiply
    4,053,805,380.55x = 5,594,481,945.36 × 2,269,643,224.46
  4. Step 4: Simplify right side
    4,053,805,380.55x = 12,697,478,041,650,122,752
  5. Step 5: Solve for x
    x = 12,697,478,041,650,122,752/4,053,805,380.55
  6. Step 6: Final answer
    x = 3,132,236,713.33

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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.