Home / 6,356.07-9,532.76-4,012.94

Finding the Fourth Proportional to 6,356.07, 9,532.76 and 4,012.94

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Solution

The fourth proportional to 6,356.07, 9,532.76 and 4,012.94 is: 6,018.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,356.07 : 9,532.76 = 4,012.94 : x
  2. Step 2: Convert to fraction form
    6,356.07/9,532.76 = 4,012.94/x
  3. Step 3: Cross multiply
    6,356.07x = 9,532.76 × 4,012.94
  4. Step 4: Simplify right side
    6,356.07x = 38,254,326.19
  5. Step 5: Solve for x
    x = 38,254,326.19/6,356.07
  6. Step 6: Final answer
    x = 6,018.55

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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.