Home / 44,738,703.66-61,738,820.82-25,159,586.16

Finding the Fourth Proportional to 44,738,703.66, 61,738,820.82 and 25,159,586.16

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Solution

The fourth proportional to 44,738,703.66, 61,738,820.82 and 25,159,586.16 is: 34,719,896.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,738,703.66 : 61,738,820.82 = 25,159,586.16 : x
  2. Step 2: Convert to fraction form
    44,738,703.66/61,738,820.82 = 25,159,586.16/x
  3. Step 3: Cross multiply
    44,738,703.66x = 61,738,820.82 × 25,159,586.16
  4. Step 4: Simplify right side
    44,738,703.66x = 1,553,323,181,837,591.75
  5. Step 5: Solve for x
    x = 1,553,323,181,837,591.75/44,738,703.66
  6. Step 6: Final answer
    x = 34,719,896.97

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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.