Home / 567,569.34-851,329.41-141,096.24

Finding the Fourth Proportional to 567,569.34, 851,329.41 and 141,096.24

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Solution

The fourth proportional to 567,569.34, 851,329.41 and 141,096.24 is: 211,638.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    567,569.34 : 851,329.41 = 141,096.24 : x
  2. Step 2: Convert to fraction form
    567,569.34/851,329.41 = 141,096.24/x
  3. Step 3: Cross multiply
    567,569.34x = 851,329.41 × 141,096.24
  4. Step 4: Simplify right side
    567,569.34x = 120,119,378,223.31
  5. Step 5: Solve for x
    x = 120,119,378,223.31/567,569.34
  6. Step 6: Final answer
    x = 211,638.24

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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.