Home / 6,347.95-9,528.08-3,063.35

Finding the Fourth Proportional to 6,347.95, 9,528.08 and 3,063.35

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Solution

The fourth proportional to 6,347.95, 9,528.08 and 3,063.35 is: 4,598.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,347.95 : 9,528.08 = 3,063.35 : x
  2. Step 2: Convert to fraction form
    6,347.95/9,528.08 = 3,063.35/x
  3. Step 3: Cross multiply
    6,347.95x = 9,528.08 × 3,063.35
  4. Step 4: Simplify right side
    6,347.95x = 29,187,828.55
  5. Step 5: Solve for x
    x = 29,187,828.55/6,347.95
  6. Step 6: Final answer
    x = 4,598.00

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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.