Home / 59,946.44-89,964.72-22,543.40

Finding the Fourth Proportional to 59,946.44, 89,964.72 and 22,543.40

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Solution

The fourth proportional to 59,946.44, 89,964.72 and 22,543.40 is: 33,832.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,946.44 : 89,964.72 = 22,543.40 : x
  2. Step 2: Convert to fraction form
    59,946.44/89,964.72 = 22,543.40/x
  3. Step 3: Cross multiply
    59,946.44x = 89,964.72 × 22,543.40
  4. Step 4: Simplify right side
    59,946.44x = 2,028,110,668.85
  5. Step 5: Solve for x
    x = 2,028,110,668.85/59,946.44
  6. Step 6: Final answer
    x = 33,832.05

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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.