Home / 6,039,384-8,334,408.24-3,323,188.32

Finding the Fourth Proportional to 6,039,384, 8,334,408.24 and 3,323,188.32

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Solution

The fourth proportional to 6,039,384, 8,334,408.24 and 3,323,188.32 is: 4,586,031.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,039,384 : 8,334,408.24 = 3,323,188.32 : x
  2. Step 2: Convert to fraction form
    6,039,384/8,334,408.24 = 3,323,188.32/x
  3. Step 3: Cross multiply
    6,039,384x = 8,334,408.24 × 3,323,188.32
  4. Step 4: Simplify right side
    6,039,384x = 27,696,808,117,279.76
  5. Step 5: Solve for x
    x = 27,696,808,117,279.76/6,039,384
  6. Step 6: Final answer
    x = 4,586,031.97

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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.