Home / 4,332,058.05-5,978,241.53-2,372,060.32

Finding the Fourth Proportional to 4,332,058.05, 5,978,241.53 and 2,372,060.32

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Solution

The fourth proportional to 4,332,058.05, 5,978,241.53 and 2,372,060.32 is: 3,273,444.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,332,058.05 : 5,978,241.53 = 2,372,060.32 : x
  2. Step 2: Convert to fraction form
    4,332,058.05/5,978,241.53 = 2,372,060.32/x
  3. Step 3: Cross multiply
    4,332,058.05x = 5,978,241.53 × 2,372,060.32
  4. Step 4: Simplify right side
    4,332,058.05x = 14,180,749,516,689.09
  5. Step 5: Solve for x
    x = 14,180,749,516,689.09/4,332,058.05
  6. Step 6: Final answer
    x = 3,273,444.02

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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.