Home / 44,463,141.72-61,365,578.81-25,621,058.07

Finding the Fourth Proportional to 44,463,141.72, 61,365,578.81 and 25,621,058.07

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Solution

The fourth proportional to 44,463,141.72, 61,365,578.81 and 25,621,058.07 is: 35,360,772.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,463,141.72 : 61,365,578.81 = 25,621,058.07 : x
  2. Step 2: Convert to fraction form
    44,463,141.72/61,365,578.81 = 25,621,058.07/x
  3. Step 3: Cross multiply
    44,463,141.72x = 61,365,578.81 × 25,621,058.07
  4. Step 4: Simplify right side
    44,463,141.72x = 1,572,251,058,062,066.25
  5. Step 5: Solve for x
    x = 1,572,251,058,062,066.25/44,463,141.72
  6. Step 6: Final answer
    x = 35,360,772.93

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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.