Home / 46,884.04-70,325.85-19,182.04

Finding the Fourth Proportional to 46,884.04, 70,325.85 and 19,182.04

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Solution

The fourth proportional to 46,884.04, 70,325.85 and 19,182.04 is: 28,772.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,884.04 : 70,325.85 = 19,182.04 : x
  2. Step 2: Convert to fraction form
    46,884.04/70,325.85 = 19,182.04/x
  3. Step 3: Cross multiply
    46,884.04x = 70,325.85 × 19,182.04
  4. Step 4: Simplify right side
    46,884.04x = 1,348,993,267.73
  5. Step 5: Solve for x
    x = 1,348,993,267.73/46,884.04
  6. Step 6: Final answer
    x = 28,772.97

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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.