Home / 11,068.72-15,274.99-6,032.93

Finding the Fourth Proportional to 11,068.72, 15,274.99 and 6,032.93

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Solution

The fourth proportional to 11,068.72, 15,274.99 and 6,032.93 is: 8,325.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,068.72 : 15,274.99 = 6,032.93 : x
  2. Step 2: Convert to fraction form
    11,068.72/15,274.99 = 6,032.93/x
  3. Step 3: Cross multiply
    11,068.72x = 15,274.99 × 6,032.93
  4. Step 4: Simplify right side
    11,068.72x = 92,152,945.42
  5. Step 5: Solve for x
    x = 92,152,945.42/11,068.72
  6. Step 6: Final answer
    x = 8,325.53

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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.