Home / 414,437.79-571,925.03-244,682.85

Finding the Fourth Proportional to 414,437.79, 571,925.03 and 244,682.85

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Solution

The fourth proportional to 414,437.79, 571,925.03 and 244,682.85 is: 337,662.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    414,437.79 : 571,925.03 = 244,682.85 : x
  2. Step 2: Convert to fraction form
    414,437.79/571,925.03 = 244,682.85/x
  3. Step 3: Cross multiply
    414,437.79x = 571,925.03 × 244,682.85
  4. Step 4: Simplify right side
    414,437.79x = 139,940,246,326.74
  5. Step 5: Solve for x
    x = 139,940,246,326.74/414,437.79
  6. Step 6: Final answer
    x = 337,662.85

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1.5x scale

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.