Home / 65,030.99-97,554.30-22,902.37

Finding the Fourth Proportional to 65,030.99, 97,554.30 and 22,902.37

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Solution

The fourth proportional to 65,030.99, 97,554.30 and 22,902.37 is: 34,356.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,030.99 : 97,554.30 = 22,902.37 : x
  2. Step 2: Convert to fraction form
    65,030.99/97,554.30 = 22,902.37/x
  3. Step 3: Cross multiply
    65,030.99x = 97,554.30 × 22,902.37
  4. Step 4: Simplify right side
    65,030.99x = 2,234,224,673.69
  5. Step 5: Solve for x
    x = 2,234,224,673.69/65,030.99
  6. Step 6: Final answer
    x = 34,356.31

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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.