Home / 956,585.72-1,434,961.19-246,607.76

Finding the Fourth Proportional to 956,585.72, 1,434,961.19 and 246,607.76

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Solution

The fourth proportional to 956,585.72, 1,434,961.19 and 246,607.76 is: 369,932.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    956,585.72 : 1,434,961.19 = 246,607.76 : x
  2. Step 2: Convert to fraction form
    956,585.72/1,434,961.19 = 246,607.76/x
  3. Step 3: Cross multiply
    956,585.72x = 1,434,961.19 × 246,607.76
  4. Step 4: Simplify right side
    956,585.72x = 353,872,558,194.55
  5. Step 5: Solve for x
    x = 353,872,558,194.55/956,585.72
  6. Step 6: Final answer
    x = 369,932.93

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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.