Home / 2,056,876,342.20-3,085,314,513.30-1,437,003,559.80

Finding the Fourth Proportional to 2,056,876,342.20, 3,085,314,513.30 and 1,437,003,559.80

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Solution

The fourth proportional to 2,056,876,342.20, 3,085,314,513.30 and 1,437,003,559.80 is: 2,155,505,339.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,056,876,342.20 : 3,085,314,513.30 = 1,437,003,559.80 : x
  2. Step 2: Convert to fraction form
    2,056,876,342.20/3,085,314,513.30 = 1,437,003,559.80/x
  3. Step 3: Cross multiply
    2,056,876,342.20x = 3,085,314,513.30 × 1,437,003,559.80
  4. Step 4: Simplify right side
    2,056,876,342.20x = 4,433,607,938,714,704,384
  5. Step 5: Solve for x
    x = 4,433,607,938,714,704,384/2,056,876,342.20
  6. Step 6: Final answer
    x = 2,155,505,339.70

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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.