Home / 2,459,592-3,394,236.96-1,386,504

Finding the Fourth Proportional to 2,459,592, 3,394,236.96 and 1,386,504

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Solution

The fourth proportional to 2,459,592, 3,394,236.96 and 1,386,504 is: 1,913,375.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,459,592 : 3,394,236.96 = 1,386,504 : x
  2. Step 2: Convert to fraction form
    2,459,592/3,394,236.96 = 1,386,504/x
  3. Step 3: Cross multiply
    2,459,592x = 3,394,236.96 × 1,386,504
  4. Step 4: Simplify right side
    2,459,592x = 4,706,123,121,987.84
  5. Step 5: Solve for x
    x = 4,706,123,121,987.84/2,459,592
  6. Step 6: Final answer
    x = 1,913,375.52

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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.