Home / 7,354.25-11,032.06-2,356.77

Finding the Fourth Proportional to 7,354.25, 11,032.06 and 2,356.77

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Solution

The fourth proportional to 7,354.25, 11,032.06 and 2,356.77 is: 3,535.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,354.25 : 11,032.06 = 2,356.77 : x
  2. Step 2: Convert to fraction form
    7,354.25/11,032.06 = 2,356.77/x
  3. Step 3: Cross multiply
    7,354.25x = 11,032.06 × 2,356.77
  4. Step 4: Simplify right side
    7,354.25x = 26,000,026.84
  5. Step 5: Solve for x
    x = 26,000,026.84/7,354.25
  6. Step 6: Final answer
    x = 3,535.38

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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.