Home / 4,438,096.20-6,124,746.42-2,602,299.24

Finding the Fourth Proportional to 4,438,096.20, 6,124,746.42 and 2,602,299.24

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Solution

The fourth proportional to 4,438,096.20, 6,124,746.42 and 2,602,299.24 is: 3,591,274.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,438,096.20 : 6,124,746.42 = 2,602,299.24 : x
  2. Step 2: Convert to fraction form
    4,438,096.20/6,124,746.42 = 2,602,299.24/x
  3. Step 3: Cross multiply
    4,438,096.20x = 6,124,746.42 × 2,602,299.24
  4. Step 4: Simplify right side
    4,438,096.20x = 15,938,422,953,958.72
  5. Step 5: Solve for x
    x = 15,938,422,953,958.72/4,438,096.20
  6. Step 6: Final answer
    x = 3,591,274.78

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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.