Home / 44,643,738.16-61,603,587.21-25,066,778.50

Finding the Fourth Proportional to 44,643,738.16, 61,603,587.21 and 25,066,778.50

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Solution

The fourth proportional to 44,643,738.16, 61,603,587.21 and 25,066,778.50 is: 34,589,475.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,643,738.16 : 61,603,587.21 = 25,066,778.50 : x
  2. Step 2: Convert to fraction form
    44,643,738.16/61,603,587.21 = 25,066,778.50/x
  3. Step 3: Cross multiply
    44,643,738.16x = 61,603,587.21 × 25,066,778.50
  4. Step 4: Simplify right side
    44,643,738.16x = 1,544,203,475,398,503
  5. Step 5: Solve for x
    x = 1,544,203,475,398,503/44,643,738.16
  6. Step 6: Final answer
    x = 34,589,475.23

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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.