Home / 176,052.06-264,092.90-56,126.07

Finding the Fourth Proportional to 176,052.06, 264,092.90 and 56,126.07

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Solution

The fourth proportional to 176,052.06, 264,092.90 and 56,126.07 is: 84,193.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,052.06 : 264,092.90 = 56,126.07 : x
  2. Step 2: Convert to fraction form
    176,052.06/264,092.90 = 56,126.07/x
  3. Step 3: Cross multiply
    176,052.06x = 264,092.90 × 56,126.07
  4. Step 4: Simplify right side
    176,052.06x = 14,822,496,311.27
  5. Step 5: Solve for x
    x = 14,822,496,311.27/176,052.06
  6. Step 6: Final answer
    x = 84,193.82

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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.