Home / 4,314.34-5,946.93-3,264.58

Finding the Fourth Proportional to 4,314.34, 5,946.93 and 3,264.58

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Solution

The fourth proportional to 4,314.34, 5,946.93 and 3,264.58 is: 4,499.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314.34 : 5,946.93 = 3,264.58 : x
  2. Step 2: Convert to fraction form
    4,314.34/5,946.93 = 3,264.58/x
  3. Step 3: Cross multiply
    4,314.34x = 5,946.93 × 3,264.58
  4. Step 4: Simplify right side
    4,314.34x = 19,414,228.74
  5. Step 5: Solve for x
    x = 19,414,228.74/4,314.34
  6. Step 6: Final answer
    x = 4,499.93

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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.