Home / 2,368,735.14-3,553,103.02-571,618.60

Finding the Fourth Proportional to 2,368,735.14, 3,553,103.02 and 571,618.60

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Solution

The fourth proportional to 2,368,735.14, 3,553,103.02 and 571,618.60 is: 857,427.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,735.14 : 3,553,103.02 = 571,618.60 : x
  2. Step 2: Convert to fraction form
    2,368,735.14/3,553,103.02 = 571,618.60/x
  3. Step 3: Cross multiply
    2,368,735.14x = 3,553,103.02 × 571,618.60
  4. Step 4: Simplify right side
    2,368,735.14x = 2,031,019,773,948.17
  5. Step 5: Solve for x
    x = 2,031,019,773,948.17/2,368,735.14
  6. Step 6: Final answer
    x = 857,427.97

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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.