Home / 44,886,470.04-61,942,089.42-25,307,186.76

Finding the Fourth Proportional to 44,886,470.04, 61,942,089.42 and 25,307,186.76

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Solution

The fourth proportional to 44,886,470.04, 61,942,089.42 and 25,307,186.76 is: 34,923,219.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,886,470.04 : 61,942,089.42 = 25,307,186.76 : x
  2. Step 2: Convert to fraction form
    44,886,470.04/61,942,089.42 = 25,307,186.76/x
  3. Step 3: Cross multiply
    44,886,470.04x = 61,942,089.42 × 25,307,186.76
  4. Step 4: Simplify right side
    44,886,470.04x = 1,567,580,025,256,560.25
  5. Step 5: Solve for x
    x = 1,567,580,025,256,560.25/44,886,470.04
  6. Step 6: Final answer
    x = 34,923,219.04

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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.