Home / 2,249,648,107.20-3,374,472,160.80-795,625,531.20

Finding the Fourth Proportional to 2,249,648,107.20, 3,374,472,160.80 and 795,625,531.20

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Solution

The fourth proportional to 2,249,648,107.20, 3,374,472,160.80 and 795,625,531.20 is: 1,193,438,296.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,249,648,107.20 : 3,374,472,160.80 = 795,625,531.20 : x
  2. Step 2: Convert to fraction form
    2,249,648,107.20/3,374,472,160.80 = 795,625,531.20/x
  3. Step 3: Cross multiply
    2,249,648,107.20x = 3,374,472,160.80 × 795,625,531.20
  4. Step 4: Simplify right side
    2,249,648,107.20x = 2,684,816,205,456,112,128
  5. Step 5: Solve for x
    x = 2,684,816,205,456,112,128/2,249,648,107.20
  6. Step 6: Final answer
    x = 1,193,438,296.80

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Double scale
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Similar ratio
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1.5x scale

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.