Home / 4,320,639,385.47-5,963,441,553.27-2,626,734,097.44

Finding the Fourth Proportional to 4,320,639,385.47, 5,963,441,553.27 and 2,626,734,097.44

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Solution

The fourth proportional to 4,320,639,385.47, 5,963,441,553.27 and 2,626,734,097.44 is: 3,625,476,201.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,320,639,385.47 : 5,963,441,553.27 = 2,626,734,097.44 : x
  2. Step 2: Convert to fraction form
    4,320,639,385.47/5,963,441,553.27 = 2,626,734,097.44/x
  3. Step 3: Cross multiply
    4,320,639,385.47x = 5,963,441,553.27 × 2,626,734,097.44
  4. Step 4: Simplify right side
    4,320,639,385.47x = 15,664,375,266,064,867,328
  5. Step 5: Solve for x
    x = 15,664,375,266,064,867,328/4,320,639,385.47
  6. Step 6: Final answer
    x = 3,625,476,201.22

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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.