Home / 2,301,521.74-3,452,157.80-704,084.96

Finding the Fourth Proportional to 2,301,521.74, 3,452,157.80 and 704,084.96

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Solution

The fourth proportional to 2,301,521.74, 3,452,157.80 and 704,084.96 is: 1,056,089.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,521.74 : 3,452,157.80 = 704,084.96 : x
  2. Step 2: Convert to fraction form
    2,301,521.74/3,452,157.80 = 704,084.96/x
  3. Step 3: Cross multiply
    2,301,521.74x = 3,452,157.80 × 704,084.96
  4. Step 4: Simplify right side
    2,301,521.74x = 2,430,612,394,276.98
  5. Step 5: Solve for x
    x = 2,430,612,394,276.98/2,301,521.74
  6. Step 6: Final answer
    x = 1,056,089.26

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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.