Home / 2,394,615.15-3,588,803.55-973,009.26

Finding the Fourth Proportional to 2,394,615.15, 3,588,803.55 and 973,009.26

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Solution

The fourth proportional to 2,394,615.15, 3,588,803.55 and 973,009.26 is: 1,458,246.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,394,615.15 : 3,588,803.55 = 973,009.26 : x
  2. Step 2: Convert to fraction form
    2,394,615.15/3,588,803.55 = 973,009.26/x
  3. Step 3: Cross multiply
    2,394,615.15x = 3,588,803.55 × 973,009.26
  4. Step 4: Simplify right side
    2,394,615.15x = 3,491,939,086,470.87
  5. Step 5: Solve for x
    x = 3,491,939,086,470.87/2,394,615.15
  6. Step 6: Final answer
    x = 1,458,246.47

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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.