Home / 2,996,639,917,379.50-4,134,654,311,325-1,695,997,084,151.80

Finding the Fourth Proportional to 2,996,639,917,379.50, 4,134,654,311,325 and 1,695,997,084,151.80

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Solution

The fourth proportional to 2,996,639,917,379.50, 4,134,654,311,325 and 1,695,997,084,151.80 is: 2,340,074,833,587.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,996,639,917,379.50 : 4,134,654,311,325 = 1,695,997,084,151.80 : x
  2. Step 2: Convert to fraction form
    2,996,639,917,379.50/4,134,654,311,325 = 1,695,997,084,151.80/x
  3. Step 3: Cross multiply
    2,996,639,917,379.50x = 4,134,654,311,325 × 1,695,997,084,151.80
  4. Step 4: Simplify right side
    2,996,639,917,379.50x = 7,012,361,655,982,868,999,962,624
  5. Step 5: Solve for x
    x = 7,012,361,655,982,868,999,962,624/2,996,639,917,379.50
  6. Step 6: Final answer
    x = 2,340,074,833,587.29

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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.