Home / 22,595.02-33,887.71-14,263.90

Finding the Fourth Proportional to 22,595.02, 33,887.71 and 14,263.90

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Solution

The fourth proportional to 22,595.02, 33,887.71 and 14,263.90 is: 21,392.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,595.02 : 33,887.71 = 14,263.90 : x
  2. Step 2: Convert to fraction form
    22,595.02/33,887.71 = 14,263.90/x
  3. Step 3: Cross multiply
    22,595.02x = 33,887.71 × 14,263.90
  4. Step 4: Simplify right side
    22,595.02x = 483,370,906.67
  5. Step 5: Solve for x
    x = 483,370,906.67/22,595.02
  6. Step 6: Final answer
    x = 21,392.81

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.