Home / 14,895,654,625.64-22,345,777,763.64-5,078,706,412.52

Finding the Fourth Proportional to 14,895,654,625.64, 22,345,777,763.64 and 5,078,706,412.52

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Solution

The fourth proportional to 14,895,654,625.64, 22,345,777,763.64 and 5,078,706,412.52 is: 7,618,842,385.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,895,654,625.64 : 22,345,777,763.64 = 5,078,706,412.52 : x
  2. Step 2: Convert to fraction form
    14,895,654,625.64/22,345,777,763.64 = 5,078,706,412.52/x
  3. Step 3: Cross multiply
    14,895,654,625.64x = 22,345,777,763.64 × 5,078,706,412.52
  4. Step 4: Simplify right side
    14,895,654,625.64x = 113,487,644,820,945,305,600
  5. Step 5: Solve for x
    x = 113,487,644,820,945,305,600/14,895,654,625.64
  6. Step 6: Final answer
    x = 7,618,842,385.46

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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.