Home / 6,348.95-9,529.58-3,064.35

Finding the Fourth Proportional to 6,348.95, 9,529.58 and 3,064.35

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Solution

The fourth proportional to 6,348.95, 9,529.58 and 3,064.35 is: 4,599.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,348.95 : 9,529.58 = 3,064.35 : x
  2. Step 2: Convert to fraction form
    6,348.95/9,529.58 = 3,064.35/x
  3. Step 3: Cross multiply
    6,348.95x = 9,529.58 × 3,064.35
  4. Step 4: Simplify right side
    6,348.95x = 29,201,968.47
  5. Step 5: Solve for x
    x = 29,201,968.47/6,348.95
  6. Step 6: Final answer
    x = 4,599.50

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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.