Home / 9,726,914.66-14,590,669.27-3,337,077.38

Finding the Fourth Proportional to 9,726,914.66, 14,590,669.27 and 3,337,077.38

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Solution

The fourth proportional to 9,726,914.66, 14,590,669.27 and 3,337,077.38 is: 5,005,718.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,726,914.66 : 14,590,669.27 = 3,337,077.38 : x
  2. Step 2: Convert to fraction form
    9,726,914.66/14,590,669.27 = 3,337,077.38/x
  3. Step 3: Cross multiply
    9,726,914.66x = 14,590,669.27 × 3,337,077.38
  4. Step 4: Simplify right side
    9,726,914.66x = 48,690,192,408,112.09
  5. Step 5: Solve for x
    x = 48,690,192,408,112.09/9,726,914.66
  6. Step 6: Final answer
    x = 5,005,718.06

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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.