Home / 43,846.69-60,225.79-43,006.12

Finding the Fourth Proportional to 43,846.69, 60,225.79 and 43,006.12

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Solution

The fourth proportional to 43,846.69, 60,225.79 and 43,006.12 is: 59,071.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,846.69 : 60,225.79 = 43,006.12 : x
  2. Step 2: Convert to fraction form
    43,846.69/60,225.79 = 43,006.12/x
  3. Step 3: Cross multiply
    43,846.69x = 60,225.79 × 43,006.12
  4. Step 4: Simplify right side
    43,846.69x = 2,590,077,551.83
  5. Step 5: Solve for x
    x = 2,590,077,551.83/43,846.69
  6. Step 6: Final answer
    x = 59,071.22

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.