Home / 3,231,477.54-4,846,544.69-956,468.34

Finding the Fourth Proportional to 3,231,477.54, 4,846,544.69 and 956,468.34

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Solution

The fourth proportional to 3,231,477.54, 4,846,544.69 and 956,468.34 is: 1,434,503.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,231,477.54 : 4,846,544.69 = 956,468.34 : x
  2. Step 2: Convert to fraction form
    3,231,477.54/4,846,544.69 = 956,468.34/x
  3. Step 3: Cross multiply
    3,231,477.54x = 4,846,544.69 × 956,468.34
  4. Step 4: Simplify right side
    3,231,477.54x = 4,635,566,549,597.77
  5. Step 5: Solve for x
    x = 4,635,566,549,597.77/3,231,477.54
  6. Step 6: Final answer
    x = 1,434,503.72

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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.