Home / 3,082,456.02-4,623,588.27-1,464,389.34

Finding the Fourth Proportional to 3,082,456.02, 4,623,588.27 and 1,464,389.34

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Solution

The fourth proportional to 3,082,456.02, 4,623,588.27 and 1,464,389.34 is: 2,196,538.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,082,456.02 : 4,623,588.27 = 1,464,389.34 : x
  2. Step 2: Convert to fraction form
    3,082,456.02/4,623,588.27 = 1,464,389.34/x
  3. Step 3: Cross multiply
    3,082,456.02x = 4,623,588.27 × 1,464,389.34
  4. Step 4: Simplify right side
    3,082,456.02x = 6,770,733,375,137.04
  5. Step 5: Solve for x
    x = 6,770,733,375,137.04/3,082,456.02
  6. Step 6: Final answer
    x = 2,196,538.52

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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.