Home / 4,653.00-6,419.36-3,444.56

Finding the Fourth Proportional to 4,653.00, 6,419.36 and 3,444.56

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Solution

The fourth proportional to 4,653.00, 6,419.36 and 3,444.56 is: 4,752.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,653.00 : 6,419.36 = 3,444.56 : x
  2. Step 2: Convert to fraction form
    4,653.00/6,419.36 = 3,444.56/x
  3. Step 3: Cross multiply
    4,653.00x = 6,419.36 × 3,444.56
  4. Step 4: Simplify right side
    4,653.00x = 22,111,838.58
  5. Step 5: Solve for x
    x = 22,111,838.58/4,653.00
  6. Step 6: Final answer
    x = 4,752.17

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.