Home / 22,848.08-34,261.22-13,363.07

Finding the Fourth Proportional to 22,848.08, 34,261.22 and 13,363.07

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Solution

The fourth proportional to 22,848.08, 34,261.22 and 13,363.07 is: 20,038.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,848.08 : 34,261.22 = 13,363.07 : x
  2. Step 2: Convert to fraction form
    22,848.08/34,261.22 = 13,363.07/x
  3. Step 3: Cross multiply
    22,848.08x = 34,261.22 × 13,363.07
  4. Step 4: Simplify right side
    22,848.08x = 457,835,014.33
  5. Step 5: Solve for x
    x = 457,835,014.33/22,848.08
  6. Step 6: Final answer
    x = 20,038.23

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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.