Home / 4,235,162.88-6,352,219.05-2,507,061

Finding the Fourth Proportional to 4,235,162.88, 6,352,219.05 and 2,507,061

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Solution

The fourth proportional to 4,235,162.88, 6,352,219.05 and 2,507,061 is: 3,760,280.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,235,162.88 : 6,352,219.05 = 2,507,061 : x
  2. Step 2: Convert to fraction form
    4,235,162.88/6,352,219.05 = 2,507,061/x
  3. Step 3: Cross multiply
    4,235,162.88x = 6,352,219.05 × 2,507,061
  4. Step 4: Simplify right side
    4,235,162.88x = 15,925,400,643,712.05
  5. Step 5: Solve for x
    x = 15,925,400,643,712.05/4,235,162.88
  6. Step 6: Final answer
    x = 3,760,280.56

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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.