Home / 16,593,872.64-22,901,048.02-10,069,154.97

Finding the Fourth Proportional to 16,593,872.64, 22,901,048.02 and 10,069,154.97

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Solution

The fourth proportional to 16,593,872.64, 22,901,048.02 and 10,069,154.97 is: 13,896,346.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,593,872.64 : 22,901,048.02 = 10,069,154.97 : x
  2. Step 2: Convert to fraction form
    16,593,872.64/22,901,048.02 = 10,069,154.97/x
  3. Step 3: Cross multiply
    16,593,872.64x = 22,901,048.02 × 10,069,154.97
  4. Step 4: Simplify right side
    16,593,872.64x = 230,594,201,488,791.66
  5. Step 5: Solve for x
    x = 230,594,201,488,791.66/16,593,872.64
  6. Step 6: Final answer
    x = 13,896,346.35

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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.