Home / 1,741,542.56-2,403,111.11-967,068.11

Finding the Fourth Proportional to 1,741,542.56, 2,403,111.11 and 967,068.11

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Solution

The fourth proportional to 1,741,542.56, 2,403,111.11 and 967,068.11 is: 1,334,433.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,741,542.56 : 2,403,111.11 = 967,068.11 : x
  2. Step 2: Convert to fraction form
    1,741,542.56/2,403,111.11 = 967,068.11/x
  3. Step 3: Cross multiply
    1,741,542.56x = 2,403,111.11 × 967,068.11
  4. Step 4: Simplify right side
    1,741,542.56x = 2,323,972,102,416.81
  5. Step 5: Solve for x
    x = 2,323,972,102,416.81/1,741,542.56
  6. Step 6: Final answer
    x = 1,334,433.14

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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.