Home / 34,860.64-52,290.98-23,011.64

Finding the Fourth Proportional to 34,860.64, 52,290.98 and 23,011.64

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Solution

The fourth proportional to 34,860.64, 52,290.98 and 23,011.64 is: 34,517.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,860.64 : 52,290.98 = 23,011.64 : x
  2. Step 2: Convert to fraction form
    34,860.64/52,290.98 = 23,011.64/x
  3. Step 3: Cross multiply
    34,860.64x = 52,290.98 × 23,011.64
  4. Step 4: Simplify right side
    34,860.64x = 1,203,301,407.02
  5. Step 5: Solve for x
    x = 1,203,301,407.02/34,860.64
  6. Step 6: Final answer
    x = 34,517.48

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1.5x scale

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.