Home / 4,096,966.34-5,653,782.36-2,261,424.38

Finding the Fourth Proportional to 4,096,966.34, 5,653,782.36 and 2,261,424.38

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Solution

The fourth proportional to 4,096,966.34, 5,653,782.36 and 2,261,424.38 is: 3,120,748.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096,966.34 : 5,653,782.36 = 2,261,424.38 : x
  2. Step 2: Convert to fraction form
    4,096,966.34/5,653,782.36 = 2,261,424.38/x
  3. Step 3: Cross multiply
    4,096,966.34x = 5,653,782.36 × 2,261,424.38
  4. Step 4: Simplify right side
    4,096,966.34x = 12,785,601,268,117.94
  5. Step 5: Solve for x
    x = 12,785,601,268,117.94/4,096,966.34
  6. Step 6: Final answer
    x = 3,120,748.43

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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.