Home / 46,663.11-64,395.11-26,519.48

Finding the Fourth Proportional to 46,663.11, 64,395.11 and 26,519.48

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Solution

The fourth proportional to 46,663.11, 64,395.11 and 26,519.48 is: 36,596.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,663.11 : 64,395.11 = 26,519.48 : x
  2. Step 2: Convert to fraction form
    46,663.11/64,395.11 = 26,519.48/x
  3. Step 3: Cross multiply
    46,663.11x = 64,395.11 × 26,519.48
  4. Step 4: Simplify right side
    46,663.11x = 1,707,724,576.07
  5. Step 5: Solve for x
    x = 1,707,724,576.07/46,663.11
  6. Step 6: Final answer
    x = 36,596.88

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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.