Home / 16,541,333.84-22,827,054.12-9,199,007.12

Finding the Fourth Proportional to 16,541,333.84, 22,827,054.12 and 9,199,007.12

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Solution

The fourth proportional to 16,541,333.84, 22,827,054.12 and 9,199,007.12 is: 12,694,637.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,541,333.84 : 22,827,054.12 = 9,199,007.12 : x
  2. Step 2: Convert to fraction form
    16,541,333.84/22,827,054.12 = 9,199,007.12/x
  3. Step 3: Cross multiply
    16,541,333.84x = 22,827,054.12 × 9,199,007.12
  4. Step 4: Simplify right side
    16,541,333.84x = 209,986,233,378,505.31
  5. Step 5: Solve for x
    x = 209,986,233,378,505.31/16,541,333.84
  6. Step 6: Final answer
    x = 12,694,637.29

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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.