Home / 10,845,520.54-14,967,093.80-5,950,741.34

Finding the Fourth Proportional to 10,845,520.54, 14,967,093.80 and 5,950,741.34

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Solution

The fourth proportional to 10,845,520.54, 14,967,093.80 and 5,950,741.34 is: 8,212,174.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,845,520.54 : 14,967,093.80 = 5,950,741.34 : x
  2. Step 2: Convert to fraction form
    10,845,520.54/14,967,093.80 = 5,950,741.34/x
  3. Step 3: Cross multiply
    10,845,520.54x = 14,967,093.80 × 5,950,741.34
  4. Step 4: Simplify right side
    10,845,520.54x = 89,065,303,867,612.28
  5. Step 5: Solve for x
    x = 89,065,303,867,612.28/10,845,520.54
  6. Step 6: Final answer
    x = 8,212,174.19

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