Home / 4,736.54-7,095.08-3,807.06

Finding the Fourth Proportional to 4,736.54, 7,095.08 and 3,807.06

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Solution

The fourth proportional to 4,736.54, 7,095.08 and 3,807.06 is: 5,702.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,736.54 : 7,095.08 = 3,807.06 : x
  2. Step 2: Convert to fraction form
    4,736.54/7,095.08 = 3,807.06/x
  3. Step 3: Cross multiply
    4,736.54x = 7,095.08 × 3,807.06
  4. Step 4: Simplify right side
    4,736.54x = 27,011,395.26
  5. Step 5: Solve for x
    x = 27,011,395.26/4,736.54
  6. Step 6: Final answer
    x = 5,702.77

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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.