Home / 59,176.04-88,768.70-19,733.18

Finding the Fourth Proportional to 59,176.04, 88,768.70 and 19,733.18

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Solution

The fourth proportional to 59,176.04, 88,768.70 and 19,733.18 is: 29,601.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,176.04 : 88,768.70 = 19,733.18 : x
  2. Step 2: Convert to fraction form
    59,176.04/88,768.70 = 19,733.18/x
  3. Step 3: Cross multiply
    59,176.04x = 88,768.70 × 19,733.18
  4. Step 4: Simplify right side
    59,176.04x = 1,751,688,636.80
  5. Step 5: Solve for x
    x = 1,751,688,636.80/59,176.04
  6. Step 6: Final answer
    x = 29,601.32

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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.