Home / 2,394,561.02-3,592,432.02-711,664.52

Finding the Fourth Proportional to 2,394,561.02, 3,592,432.02 and 711,664.52

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Solution

The fourth proportional to 2,394,561.02, 3,592,432.02 and 711,664.52 is: 1,067,672.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,394,561.02 : 3,592,432.02 = 711,664.52 : x
  2. Step 2: Convert to fraction form
    2,394,561.02/3,592,432.02 = 711,664.52/x
  3. Step 3: Cross multiply
    2,394,561.02x = 3,592,432.02 × 711,664.52
  4. Step 4: Simplify right side
    2,394,561.02x = 2,556,606,409,145.93
  5. Step 5: Solve for x
    x = 2,556,606,409,145.93/2,394,561.02
  6. Step 6: Final answer
    x = 1,067,672.27

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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.