Home / 3,492,030.08-5,236,273.28-1,597,147.84

Finding the Fourth Proportional to 3,492,030.08, 5,236,273.28 and 1,597,147.84

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Solution

The fourth proportional to 3,492,030.08, 5,236,273.28 and 1,597,147.84 is: 2,394,911.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,492,030.08 : 5,236,273.28 = 1,597,147.84 : x
  2. Step 2: Convert to fraction form
    3,492,030.08/5,236,273.28 = 1,597,147.84/x
  3. Step 3: Cross multiply
    3,492,030.08x = 5,236,273.28 × 1,597,147.84
  4. Step 4: Simplify right side
    3,492,030.08x = 8,363,102,558,801.72
  5. Step 5: Solve for x
    x = 8,363,102,558,801.72/3,492,030.08
  6. Step 6: Final answer
    x = 2,394,911.37

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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.