Home / 4,068,492.93-6,102,739.34-3,170,606.41

Finding the Fourth Proportional to 4,068,492.93, 6,102,739.34 and 3,170,606.41

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Solution

The fourth proportional to 4,068,492.93, 6,102,739.34 and 3,170,606.41 is: 4,755,909.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,068,492.93 : 6,102,739.34 = 3,170,606.41 : x
  2. Step 2: Convert to fraction form
    4,068,492.93/6,102,739.34 = 3,170,606.41/x
  3. Step 3: Cross multiply
    4,068,492.93x = 6,102,739.34 × 3,170,606.41
  4. Step 4: Simplify right side
    4,068,492.93x = 19,349,384,469,963.17
  5. Step 5: Solve for x
    x = 19,349,384,469,963.17/4,068,492.93
  6. Step 6: Final answer
    x = 4,755,909.57

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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.