Home / 4,925.63-6,797.36-3,356.45

Finding the Fourth Proportional to 4,925.63, 6,797.36 and 3,356.45

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Solution

The fourth proportional to 4,925.63, 6,797.36 and 3,356.45 is: 4,631.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,925.63 : 6,797.36 = 3,356.45 : x
  2. Step 2: Convert to fraction form
    4,925.63/6,797.36 = 3,356.45/x
  3. Step 3: Cross multiply
    4,925.63x = 6,797.36 × 3,356.45
  4. Step 4: Simplify right side
    4,925.63x = 22,815,024.36
  5. Step 5: Solve for x
    x = 22,815,024.36/4,925.63
  6. Step 6: Final answer
    x = 4,631.90

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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.