Home / 6,252.03-9,409.35-4,700.07

Finding the Fourth Proportional to 6,252.03, 9,409.35 and 4,700.07

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Solution

The fourth proportional to 6,252.03, 9,409.35 and 4,700.07 is: 7,073.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,252.03 : 9,409.35 = 4,700.07 : x
  2. Step 2: Convert to fraction form
    6,252.03/9,409.35 = 4,700.07/x
  3. Step 3: Cross multiply
    6,252.03x = 9,409.35 × 4,700.07
  4. Step 4: Simplify right side
    6,252.03x = 44,224,603.65
  5. Step 5: Solve for x
    x = 44,224,603.65/6,252.03
  6. Step 6: Final answer
    x = 7,073.64

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.