Home / 2,414,264.40-3,621,396.60-1,574,456.40

Finding the Fourth Proportional to 2,414,264.40, 3,621,396.60 and 1,574,456.40

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Solution

The fourth proportional to 2,414,264.40, 3,621,396.60 and 1,574,456.40 is: 2,361,684.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,264.40 : 3,621,396.60 = 1,574,456.40 : x
  2. Step 2: Convert to fraction form
    2,414,264.40/3,621,396.60 = 1,574,456.40/x
  3. Step 3: Cross multiply
    2,414,264.40x = 3,621,396.60 × 1,574,456.40
  4. Step 4: Simplify right side
    2,414,264.40x = 5,701,731,053,808.24
  5. Step 5: Solve for x
    x = 5,701,731,053,808.24/2,414,264.40
  6. Step 6: Final answer
    x = 2,361,684.60

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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.