Home / 2,408,060.16-3,323,272.32-1,334,972.16

Finding the Fourth Proportional to 2,408,060.16, 3,323,272.32 and 1,334,972.16

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Solution

The fourth proportional to 2,408,060.16, 3,323,272.32 and 1,334,972.16 is: 1,842,344.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,408,060.16 : 3,323,272.32 = 1,334,972.16 : x
  2. Step 2: Convert to fraction form
    2,408,060.16/3,323,272.32 = 1,334,972.16/x
  3. Step 3: Cross multiply
    2,408,060.16x = 3,323,272.32 × 1,334,972.16
  4. Step 4: Simplify right side
    2,408,060.16x = 4,436,476,027,298.61
  5. Step 5: Solve for x
    x = 4,436,476,027,298.61/2,408,060.16
  6. Step 6: Final answer
    x = 1,842,344.35

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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.