Home / 23,603.48-35,346.90-14,811.74

Finding the Fourth Proportional to 23,603.48, 35,346.90 and 14,811.74

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Solution

The fourth proportional to 23,603.48, 35,346.90 and 14,811.74 is: 22,181.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,603.48 : 35,346.90 = 14,811.74 : x
  2. Step 2: Convert to fraction form
    23,603.48/35,346.90 = 14,811.74/x
  3. Step 3: Cross multiply
    23,603.48x = 35,346.90 × 14,811.74
  4. Step 4: Simplify right side
    23,603.48x = 523,549,092.61
  5. Step 5: Solve for x
    x = 523,549,092.61/23,603.48
  6. Step 6: Final answer
    x = 22,181.01

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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.