Home / 3,103,549.37-4,652,304.77-1,483,897.26

Finding the Fourth Proportional to 3,103,549.37, 4,652,304.77 and 1,483,897.26

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Solution

The fourth proportional to 3,103,549.37, 4,652,304.77 and 1,483,897.26 is: 2,224,402.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,103,549.37 : 4,652,304.77 = 1,483,897.26 : x
  2. Step 2: Convert to fraction form
    3,103,549.37/4,652,304.77 = 1,483,897.26/x
  3. Step 3: Cross multiply
    3,103,549.37x = 4,652,304.77 × 1,483,897.26
  4. Step 4: Simplify right side
    3,103,549.37x = 6,903,542,293,468.44
  5. Step 5: Solve for x
    x = 6,903,542,293,468.44/3,103,549.37
  6. Step 6: Final answer
    x = 2,224,402.28

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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.