Home / 2,414,248-3,621,932.16-708,322.48

Finding the Fourth Proportional to 2,414,248, 3,621,932.16 and 708,322.48

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Solution

The fourth proportional to 2,414,248, 3,621,932.16 and 708,322.48 is: 1,062,648.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,248 : 3,621,932.16 = 708,322.48 : x
  2. Step 2: Convert to fraction form
    2,414,248/3,621,932.16 = 708,322.48/x
  3. Step 3: Cross multiply
    2,414,248x = 3,621,932.16 × 708,322.48
  4. Step 4: Simplify right side
    2,414,248x = 2,565,495,969,962.96
  5. Step 5: Solve for x
    x = 2,565,495,969,962.96/2,414,248
  6. Step 6: Final answer
    x = 1,062,648.07

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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.