Home / 4,501,602.41-6,212,802.68-2,567,419.61

Finding the Fourth Proportional to 4,501,602.41, 6,212,802.68 and 2,567,419.61

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Solution

The fourth proportional to 4,501,602.41, 6,212,802.68 and 2,567,419.61 is: 3,543,376.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,501,602.41 : 6,212,802.68 = 2,567,419.61 : x
  2. Step 2: Convert to fraction form
    4,501,602.41/6,212,802.68 = 2,567,419.61/x
  3. Step 3: Cross multiply
    4,501,602.41x = 6,212,802.68 × 2,567,419.61
  4. Step 4: Simplify right side
    4,501,602.41x = 15,950,871,399,419.27
  5. Step 5: Solve for x
    x = 15,950,871,399,419.27/4,501,602.41
  6. Step 6: Final answer
    x = 3,543,376.33

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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.