Home / 9,056.75-13,585.73-4,675.46

Finding the Fourth Proportional to 9,056.75, 13,585.73 and 4,675.46

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Solution

The fourth proportional to 9,056.75, 13,585.73 and 4,675.46 is: 7,013.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,056.75 : 13,585.73 = 4,675.46 : x
  2. Step 2: Convert to fraction form
    9,056.75/13,585.73 = 4,675.46/x
  3. Step 3: Cross multiply
    9,056.75x = 13,585.73 × 4,675.46
  4. Step 4: Simplify right side
    9,056.75x = 63,519,445.88
  5. Step 5: Solve for x
    x = 63,519,445.88/9,056.75
  6. Step 6: Final answer
    x = 7,013.50

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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.