Home / 46,827.68-70,267.03-17,241.21

Finding the Fourth Proportional to 46,827.68, 70,267.03 and 17,241.21

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Solution

The fourth proportional to 46,827.68, 70,267.03 and 17,241.21 is: 25,871.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,827.68 : 70,267.03 = 17,241.21 : x
  2. Step 2: Convert to fraction form
    46,827.68/70,267.03 = 17,241.21/x
  3. Step 3: Cross multiply
    46,827.68x = 70,267.03 × 17,241.21
  4. Step 4: Simplify right side
    46,827.68x = 1,211,488,577.20
  5. Step 5: Solve for x
    x = 1,211,488,577.20/46,827.68
  6. Step 6: Final answer
    x = 25,871.21

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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.