Home / 2,363,486.57-3,546,123.22-925,197.82

Finding the Fourth Proportional to 2,363,486.57, 3,546,123.22 and 925,197.82

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Solution

The fourth proportional to 2,363,486.57, 3,546,123.22 and 925,197.82 is: 1,388,146.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,363,486.57 : 3,546,123.22 = 925,197.82 : x
  2. Step 2: Convert to fraction form
    2,363,486.57/3,546,123.22 = 925,197.82/x
  3. Step 3: Cross multiply
    2,363,486.57x = 3,546,123.22 × 925,197.82
  4. Step 4: Simplify right side
    2,363,486.57x = 3,280,865,477,462.16
  5. Step 5: Solve for x
    x = 3,280,865,477,462.16/2,363,486.57
  6. Step 6: Final answer
    x = 1,388,146.44

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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.