Home / 49,165,083.30-73,757,466.45-14,621,418.30

Finding the Fourth Proportional to 49,165,083.30, 73,757,466.45 and 14,621,418.30

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Solution

The fourth proportional to 49,165,083.30, 73,757,466.45 and 14,621,418.30 is: 21,935,054.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,165,083.30 : 73,757,466.45 = 14,621,418.30 : x
  2. Step 2: Convert to fraction form
    49,165,083.30/73,757,466.45 = 14,621,418.30/x
  3. Step 3: Cross multiply
    49,165,083.30x = 73,757,466.45 × 14,621,418.30
  4. Step 4: Simplify right side
    49,165,083.30x = 1,078,438,769,713,666.12
  5. Step 5: Solve for x
    x = 1,078,438,769,713,666.12/49,165,083.30
  6. Step 6: Final answer
    x = 21,935,054.26

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.