Home / 16,975,119.66-23,426,230.97-9,534,092.97

Finding the Fourth Proportional to 16,975,119.66, 23,426,230.97 and 9,534,092.97

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Solution

The fourth proportional to 16,975,119.66, 23,426,230.97 and 9,534,092.97 is: 13,157,366.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,975,119.66 : 23,426,230.97 = 9,534,092.97 : x
  2. Step 2: Convert to fraction form
    16,975,119.66/23,426,230.97 = 9,534,092.97/x
  3. Step 3: Cross multiply
    16,975,119.66x = 23,426,230.97 × 9,534,092.97
  4. Step 4: Simplify right side
    16,975,119.66x = 223,347,864,004,673.28
  5. Step 5: Solve for x
    x = 223,347,864,004,673.28/16,975,119.66
  6. Step 6: Final answer
    x = 13,157,366.10

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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.