Home / 10,754,767.42-14,841,392.17-5,860,029.73

Finding the Fourth Proportional to 10,754,767.42, 14,841,392.17 and 5,860,029.73

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Solution

The fourth proportional to 10,754,767.42, 14,841,392.17 and 5,860,029.73 is: 8,086,739.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,754,767.42 : 14,841,392.17 = 5,860,029.73 : x
  2. Step 2: Convert to fraction form
    10,754,767.42/14,841,392.17 = 5,860,029.73/x
  3. Step 3: Cross multiply
    10,754,767.42x = 14,841,392.17 × 5,860,029.73
  4. Step 4: Simplify right side
    10,754,767.42x = 86,970,999,365,678.44
  5. Step 5: Solve for x
    x = 86,970,999,365,678.44/10,754,767.42
  6. Step 6: Final answer
    x = 8,086,739.21

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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.