Home / 4,501,848.54-6,213,142.62-2,567,665.74

Finding the Fourth Proportional to 4,501,848.54, 6,213,142.62 and 2,567,665.74

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Solution

The fourth proportional to 4,501,848.54, 6,213,142.62 and 2,567,665.74 is: 3,543,716.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,501,848.54 : 6,213,142.62 = 2,567,665.74 : x
  2. Step 2: Convert to fraction form
    4,501,848.54/6,213,142.62 = 2,567,665.74/x
  3. Step 3: Cross multiply
    4,501,848.54x = 6,213,142.62 × 2,567,665.74
  4. Step 4: Simplify right side
    4,501,848.54x = 15,953,273,443,107.84
  5. Step 5: Solve for x
    x = 15,953,273,443,107.84/4,501,848.54
  6. Step 6: Final answer
    x = 3,543,716.16

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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.