Home / 59,208.46-88,818.66-19,225.77

Finding the Fourth Proportional to 59,208.46, 88,818.66 and 19,225.77

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Solution

The fourth proportional to 59,208.46, 88,818.66 and 19,225.77 is: 28,840.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,208.46 : 88,818.66 = 19,225.77 : x
  2. Step 2: Convert to fraction form
    59,208.46/88,818.66 = 19,225.77/x
  3. Step 3: Cross multiply
    59,208.46x = 88,818.66 × 19,225.77
  4. Step 4: Simplify right side
    59,208.46x = 1,707,606,588.65
  5. Step 5: Solve for x
    x = 1,707,606,588.65/59,208.46
  6. Step 6: Final answer
    x = 28,840.59

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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.