Home / 2,368,667.90-3,552,969-571,536.38

Finding the Fourth Proportional to 2,368,667.90, 3,552,969 and 571,536.38

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Solution

The fourth proportional to 2,368,667.90, 3,552,969 and 571,536.38 is: 857,296.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,667.90 : 3,552,969 = 571,536.38 : x
  2. Step 2: Convert to fraction form
    2,368,667.90/3,552,969 = 571,536.38/x
  3. Step 3: Cross multiply
    2,368,667.90x = 3,552,969 × 571,536.38
  4. Step 4: Simplify right side
    2,368,667.90x = 2,030,651,040,512.22
  5. Step 5: Solve for x
    x = 2,030,651,040,512.22/2,368,667.90
  6. Step 6: Final answer
    x = 857,296.64

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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.