Home / 3,594,588,460.20-5,392,479,887.10-1,413,625,746.60

Finding the Fourth Proportional to 3,594,588,460.20, 5,392,479,887.10 and 1,413,625,746.60

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Solution

The fourth proportional to 3,594,588,460.20, 5,392,479,887.10 and 1,413,625,746.60 is: 2,120,673,476.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,588,460.20 : 5,392,479,887.10 = 1,413,625,746.60 : x
  2. Step 2: Convert to fraction form
    3,594,588,460.20/5,392,479,887.10 = 1,413,625,746.60/x
  3. Step 3: Cross multiply
    3,594,588,460.20x = 5,392,479,887.10 × 1,413,625,746.60
  4. Step 4: Simplify right side
    3,594,588,460.20x = 7,622,948,406,427,220,992
  5. Step 5: Solve for x
    x = 7,622,948,406,427,220,992/3,594,588,460.20
  6. Step 6: Final answer
    x = 2,120,673,476.49

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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.