Home / 10,759.04-14,848.74-6,043.30

Finding the Fourth Proportional to 10,759.04, 14,848.74 and 6,043.30

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Solution

The fourth proportional to 10,759.04, 14,848.74 and 6,043.30 is: 8,340.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,759.04 : 14,848.74 = 6,043.30 : x
  2. Step 2: Convert to fraction form
    10,759.04/14,848.74 = 6,043.30/x
  3. Step 3: Cross multiply
    10,759.04x = 14,848.74 × 6,043.30
  4. Step 4: Simplify right side
    10,759.04x = 89,735,390.44
  5. Step 5: Solve for x
    x = 89,735,390.44/10,759.04
  6. Step 6: Final answer
    x = 8,340.46

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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.