Home / 9,056.10-13,566.56-5,095.28

Finding the Fourth Proportional to 9,056.10, 13,566.56 and 5,095.28

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Solution

The fourth proportional to 9,056.10, 13,566.56 and 5,095.28 is: 7,633.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,056.10 : 13,566.56 = 5,095.28 : x
  2. Step 2: Convert to fraction form
    9,056.10/13,566.56 = 5,095.28/x
  3. Step 3: Cross multiply
    9,056.10x = 13,566.56 × 5,095.28
  4. Step 4: Simplify right side
    9,056.10x = 69,125,410.93
  5. Step 5: Solve for x
    x = 69,125,410.93/9,056.10
  6. Step 6: Final answer
    x = 7,633.02

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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.