Home / 5,676,608,047,230.40-8,514,912,169,217-1,378,802,770,255.30

Finding the Fourth Proportional to 5,676,608,047,230.40, 8,514,912,169,217 and 1,378,802,770,255.30

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Solution

The fourth proportional to 5,676,608,047,230.40, 8,514,912,169,217 and 1,378,802,770,255.30 is: 2,068,204,179,276.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,676,608,047,230.40 : 8,514,912,169,217 = 1,378,802,770,255.30 : x
  2. Step 2: Convert to fraction form
    5,676,608,047,230.40/8,514,912,169,217 = 1,378,802,770,255.30/x
  3. Step 3: Cross multiply
    5,676,608,047,230.40x = 8,514,912,169,217 × 1,378,802,770,255.30
  4. Step 4: Simplify right side
    5,676,608,047,230.40x = 11,740,384,487,396,966,695,698,432
  5. Step 5: Solve for x
    x = 11,740,384,487,396,966,695,698,432/5,676,608,047,230.40
  6. Step 6: Final answer
    x = 2,068,204,179,276.58

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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.