Home / 10,161,532.76-14,022,935.12-6,032,392

Finding the Fourth Proportional to 10,161,532.76, 14,022,935.12 and 6,032,392

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Solution

The fourth proportional to 10,161,532.76, 14,022,935.12 and 6,032,392 is: 8,324,712.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,161,532.76 : 14,022,935.12 = 6,032,392 : x
  2. Step 2: Convert to fraction form
    10,161,532.76/14,022,935.12 = 6,032,392/x
  3. Step 3: Cross multiply
    10,161,532.76x = 14,022,935.12 × 6,032,392
  4. Step 4: Simplify right side
    10,161,532.76x = 84,591,841,634,407.03
  5. Step 5: Solve for x
    x = 84,591,841,634,407.03/10,161,532.76
  6. Step 6: Final answer
    x = 8,324,712.78

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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.