Home / 44,886,616.12-61,942,293.06-25,307,334.60

Finding the Fourth Proportional to 44,886,616.12, 61,942,293.06 and 25,307,334.60

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Solution

The fourth proportional to 44,886,616.12, 61,942,293.06 and 25,307,334.60 is: 34,923,424.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,886,616.12 : 61,942,293.06 = 25,307,334.60 : x
  2. Step 2: Convert to fraction form
    44,886,616.12/61,942,293.06 = 25,307,334.60/x
  3. Step 3: Cross multiply
    44,886,616.12x = 61,942,293.06 × 25,307,334.60
  4. Step 4: Simplify right side
    44,886,616.12x = 1,567,594,336,360,678
  5. Step 5: Solve for x
    x = 1,567,594,336,360,678/44,886,616.12
  6. Step 6: Final answer
    x = 34,923,424.22

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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.