Home / 3,299,551,308.16-4,552,266,493.14-1,870,469,203.60

Finding the Fourth Proportional to 3,299,551,308.16, 4,552,266,493.14 and 1,870,469,203.60

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Solution

The fourth proportional to 3,299,551,308.16, 4,552,266,493.14 and 1,870,469,203.60 is: 2,580,615,813.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,299,551,308.16 : 4,552,266,493.14 = 1,870,469,203.60 : x
  2. Step 2: Convert to fraction form
    3,299,551,308.16/4,552,266,493.14 = 1,870,469,203.60/x
  3. Step 3: Cross multiply
    3,299,551,308.16x = 4,552,266,493.14 × 1,870,469,203.60
  4. Step 4: Simplify right side
    3,299,551,308.16x = 8,514,874,281,998,540,800
  5. Step 5: Solve for x
    x = 8,514,874,281,998,540,800/3,299,551,308.16
  6. Step 6: Final answer
    x = 2,580,615,813.11

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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.