Home / 19,193.22-28,792.56-6,041.16

Finding the Fourth Proportional to 19,193.22, 28,792.56 and 6,041.16

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Solution

The fourth proportional to 19,193.22, 28,792.56 and 6,041.16 is: 9,062.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,193.22 : 28,792.56 = 6,041.16 : x
  2. Step 2: Convert to fraction form
    19,193.22/28,792.56 = 6,041.16/x
  3. Step 3: Cross multiply
    19,193.22x = 28,792.56 × 6,041.16
  4. Step 4: Simplify right side
    19,193.22x = 173,940,461.77
  5. Step 5: Solve for x
    x = 173,940,461.77/19,193.22
  6. Step 6: Final answer
    x = 9,062.60

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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.