Home / 43,989,641.37-60,707,097.24-25,404,445.29

Finding the Fourth Proportional to 43,989,641.37, 60,707,097.24 and 25,404,445.29

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Solution

The fourth proportional to 43,989,641.37, 60,707,097.24 and 25,404,445.29 is: 35,058,938.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,989,641.37 : 60,707,097.24 = 25,404,445.29 : x
  2. Step 2: Convert to fraction form
    43,989,641.37/60,707,097.24 = 25,404,445.29/x
  3. Step 3: Cross multiply
    43,989,641.37x = 60,707,097.24 × 25,404,445.29
  4. Step 4: Simplify right side
    43,989,641.37x = 1,542,230,130,548,290
  5. Step 5: Solve for x
    x = 1,542,230,130,548,290/43,989,641.37
  6. Step 6: Final answer
    x = 35,058,938.48

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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.