Home / 16,343,277.82-22,552,054.38-10,062,807.82

Finding the Fourth Proportional to 16,343,277.82, 22,552,054.38 and 10,062,807.82

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Solution

The fourth proportional to 16,343,277.82, 22,552,054.38 and 10,062,807.82 is: 13,885,647.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,343,277.82 : 22,552,054.38 = 10,062,807.82 : x
  2. Step 2: Convert to fraction form
    16,343,277.82/22,552,054.38 = 10,062,807.82/x
  3. Step 3: Cross multiply
    16,343,277.82x = 22,552,054.38 × 10,062,807.82
  4. Step 4: Simplify right side
    16,343,277.82x = 226,936,989,172,129.25
  5. Step 5: Solve for x
    x = 226,936,989,172,129.25/16,343,277.82
  6. Step 6: Final answer
    x = 13,885,647.16

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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.