Home / 3,233,056.74-4,459,948.62-2,008,897.16

Finding the Fourth Proportional to 3,233,056.74, 4,459,948.62 and 2,008,897.16

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Solution

The fourth proportional to 3,233,056.74, 4,459,948.62 and 2,008,897.16 is: 2,771,240.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,233,056.74 : 4,459,948.62 = 2,008,897.16 : x
  2. Step 2: Convert to fraction form
    3,233,056.74/4,459,948.62 = 2,008,897.16/x
  3. Step 3: Cross multiply
    3,233,056.74x = 4,459,948.62 × 2,008,897.16
  4. Step 4: Simplify right side
    3,233,056.74x = 8,959,578,122,453.38
  5. Step 5: Solve for x
    x = 8,959,578,122,453.38/3,233,056.74
  6. Step 6: Final answer
    x = 2,771,240.60

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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.