Home / 7,036.58-10,556.57-2,356.62

Finding the Fourth Proportional to 7,036.58, 10,556.57 and 2,356.62

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Solution

The fourth proportional to 7,036.58, 10,556.57 and 2,356.62 is: 3,535.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,036.58 : 10,556.57 = 2,356.62 : x
  2. Step 2: Convert to fraction form
    7,036.58/10,556.57 = 2,356.62/x
  3. Step 3: Cross multiply
    7,036.58x = 10,556.57 × 2,356.62
  4. Step 4: Simplify right side
    7,036.58x = 24,877,790.30
  5. Step 5: Solve for x
    x = 24,877,790.30/7,036.58
  6. Step 6: Final answer
    x = 3,535.49

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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.