Home / 11,849,209,414.20-17,773,814,121.30-11,849,209,414.20

Finding the Fourth Proportional to 11,849,209,414.20, 17,773,814,121.30 and 11,849,209,414.20

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Solution

The fourth proportional to 11,849,209,414.20, 17,773,814,121.30 and 11,849,209,414.20 is: 17,773,814,121.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,849,209,414.20 : 17,773,814,121.30 = 11,849,209,414.20 : x
  2. Step 2: Convert to fraction form
    11,849,209,414.20/17,773,814,121.30 = 11,849,209,414.20/x
  3. Step 3: Cross multiply
    11,849,209,414.20x = 17,773,814,121.30 × 11,849,209,414.20
  4. Step 4: Simplify right side
    11,849,209,414.20x = 210,605,645,612,348,866,560
  5. Step 5: Solve for x
    x = 210,605,645,612,348,866,560/11,849,209,414.20
  6. Step 6: Final answer
    x = 17,773,814,121.30

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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.