Home / 32,210.63-44,450.67-18,063.47

Finding the Fourth Proportional to 32,210.63, 44,450.67 and 18,063.47

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Solution

The fourth proportional to 32,210.63, 44,450.67 and 18,063.47 is: 24,927.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,210.63 : 44,450.67 = 18,063.47 : x
  2. Step 2: Convert to fraction form
    32,210.63/44,450.67 = 18,063.47/x
  3. Step 3: Cross multiply
    32,210.63x = 44,450.67 × 18,063.47
  4. Step 4: Simplify right side
    32,210.63x = 802,933,121.77
  5. Step 5: Solve for x
    x = 802,933,121.77/32,210.63
  6. Step 6: Final answer
    x = 24,927.59

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1.5x scale

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.