Home / 244,462.19-366,601.12-102,317.32

Finding the Fourth Proportional to 244,462.19, 366,601.12 and 102,317.32

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Solution

The fourth proportional to 244,462.19, 366,601.12 and 102,317.32 is: 153,437.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,462.19 : 366,601.12 = 102,317.32 : x
  2. Step 2: Convert to fraction form
    244,462.19/366,601.12 = 102,317.32/x
  3. Step 3: Cross multiply
    244,462.19x = 366,601.12 × 102,317.32
  4. Step 4: Simplify right side
    244,462.19x = 37,509,642,274.39
  5. Step 5: Solve for x
    x = 37,509,642,274.39/244,462.19
  6. Step 6: Final answer
    x = 153,437.40

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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.