Home / 2,368,634.91-3,552,919.35-571,503.30

Finding the Fourth Proportional to 2,368,634.91, 3,552,919.35 and 571,503.30

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Solution

The fourth proportional to 2,368,634.91, 3,552,919.35 and 571,503.30 is: 857,246.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,634.91 : 3,552,919.35 = 571,503.30 : x
  2. Step 2: Convert to fraction form
    2,368,634.91/3,552,919.35 = 571,503.30/x
  3. Step 3: Cross multiply
    2,368,634.91x = 3,552,919.35 × 571,503.30
  4. Step 4: Simplify right side
    2,368,634.91x = 2,030,505,115,394.26
  5. Step 5: Solve for x
    x = 2,030,505,115,394.26/2,368,634.91
  6. Step 6: Final answer
    x = 857,246.98

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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.