Home / 736,023.34-1,104,034.92-237,387.34

Finding the Fourth Proportional to 736,023.34, 1,104,034.92 and 237,387.34

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Solution

The fourth proportional to 736,023.34, 1,104,034.92 and 237,387.34 is: 356,080.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    736,023.34 : 1,104,034.92 = 237,387.34 : x
  2. Step 2: Convert to fraction form
    736,023.34/1,104,034.92 = 237,387.34/x
  3. Step 3: Cross multiply
    736,023.34x = 1,104,034.92 × 237,387.34
  4. Step 4: Simplify right side
    736,023.34x = 262,083,912,925.91
  5. Step 5: Solve for x
    x = 262,083,912,925.91/736,023.34
  6. Step 6: Final answer
    x = 356,080.98

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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.