Home / 4,236,606.76-6,354,854.72-1,041,760.56

Finding the Fourth Proportional to 4,236,606.76, 6,354,854.72 and 1,041,760.56

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Solution

The fourth proportional to 4,236,606.76, 6,354,854.72 and 1,041,760.56 is: 1,562,627.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,236,606.76 : 6,354,854.72 = 1,041,760.56 : x
  2. Step 2: Convert to fraction form
    4,236,606.76/6,354,854.72 = 1,041,760.56/x
  3. Step 3: Cross multiply
    4,236,606.76x = 6,354,854.72 × 1,041,760.56
  4. Step 4: Simplify right side
    4,236,606.76x = 6,620,237,011,825.84
  5. Step 5: Solve for x
    x = 6,620,237,011,825.84/4,236,606.76
  6. Step 6: Final answer
    x = 1,562,627.21

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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.