Home / 152,526.14-228,868.98-110,751.30

Finding the Fourth Proportional to 152,526.14, 228,868.98 and 110,751.30

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Solution

The fourth proportional to 152,526.14, 228,868.98 and 110,751.30 is: 166,184.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,526.14 : 228,868.98 = 110,751.30 : x
  2. Step 2: Convert to fraction form
    152,526.14/228,868.98 = 110,751.30/x
  3. Step 3: Cross multiply
    152,526.14x = 228,868.98 × 110,751.30
  4. Step 4: Simplify right side
    152,526.14x = 25,347,537,064.67
  5. Step 5: Solve for x
    x = 25,347,537,064.67/152,526.14
  6. Step 6: Final answer
    x = 166,184.87

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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.