Home / 34,465.69-47,550.54-22,536.01

Finding the Fourth Proportional to 34,465.69, 47,550.54 and 22,536.01

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Solution

The fourth proportional to 34,465.69, 47,550.54 and 22,536.01 is: 31,091.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,465.69 : 47,550.54 = 22,536.01 : x
  2. Step 2: Convert to fraction form
    34,465.69/47,550.54 = 22,536.01/x
  3. Step 3: Cross multiply
    34,465.69x = 47,550.54 × 22,536.01
  4. Step 4: Simplify right side
    34,465.69x = 1,071,599,444.95
  5. Step 5: Solve for x
    x = 1,071,599,444.95/34,465.69
  6. Step 6: Final answer
    x = 31,091.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.