Home / 23,164.26-34,746.05-7,370.25

Finding the Fourth Proportional to 23,164.26, 34,746.05 and 7,370.25

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Solution

The fourth proportional to 23,164.26, 34,746.05 and 7,370.25 is: 11,055.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,164.26 : 34,746.05 = 7,370.25 : x
  2. Step 2: Convert to fraction form
    23,164.26/34,746.05 = 7,370.25/x
  3. Step 3: Cross multiply
    23,164.26x = 34,746.05 × 7,370.25
  4. Step 4: Simplify right side
    23,164.26x = 256,087,038.16
  5. Step 5: Solve for x
    x = 256,087,038.16/23,164.26
  6. Step 6: Final answer
    x = 11,055.27

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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.