Home / 273,204.24-377,024.00-152,353.35

Finding the Fourth Proportional to 273,204.24, 377,024.00 and 152,353.35

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Solution

The fourth proportional to 273,204.24, 377,024.00 and 152,353.35 is: 210,248.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    273,204.24 : 377,024.00 = 152,353.35 : x
  2. Step 2: Convert to fraction form
    273,204.24/377,024.00 = 152,353.35/x
  3. Step 3: Cross multiply
    273,204.24x = 377,024.00 × 152,353.35
  4. Step 4: Simplify right side
    273,204.24x = 57,440,868,668.63
  5. Step 5: Solve for x
    x = 57,440,868,668.63/273,204.24
  6. Step 6: Final answer
    x = 210,248.82

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.