Home / 65,025.36-97,533.18-23,472.36

Finding the Fourth Proportional to 65,025.36, 97,533.18 and 23,472.36

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Solution

The fourth proportional to 65,025.36, 97,533.18 and 23,472.36 is: 35,206.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,025.36 : 97,533.18 = 23,472.36 : x
  2. Step 2: Convert to fraction form
    65,025.36/97,533.18 = 23,472.36/x
  3. Step 3: Cross multiply
    65,025.36x = 97,533.18 × 23,472.36
  4. Step 4: Simplify right side
    65,025.36x = 2,289,333,912.90
  5. Step 5: Solve for x
    x = 2,289,333,912.90/65,025.36
  6. Step 6: Final answer
    x = 35,206.79

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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.