Home / 3,364,014.48-4,648,412.52-2,395,463.28

Finding the Fourth Proportional to 3,364,014.48, 4,648,412.52 and 2,395,463.28

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Solution

The fourth proportional to 3,364,014.48, 4,648,412.52 and 2,395,463.28 is: 3,310,063.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,364,014.48 : 4,648,412.52 = 2,395,463.28 : x
  2. Step 2: Convert to fraction form
    3,364,014.48/4,648,412.52 = 2,395,463.28/x
  3. Step 3: Cross multiply
    3,364,014.48x = 4,648,412.52 × 2,395,463.28
  4. Step 4: Simplify right side
    3,364,014.48x = 11,135,101,501,952.26
  5. Step 5: Solve for x
    x = 11,135,101,501,952.26/3,364,014.48
  6. Step 6: Final answer
    x = 3,310,063.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.