Home / 4,693,008-6,476,428.80-2,546,832

Finding the Fourth Proportional to 4,693,008, 6,476,428.80 and 2,546,832

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Solution

The fourth proportional to 4,693,008, 6,476,428.80 and 2,546,832 is: 3,514,670.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,693,008 : 6,476,428.80 = 2,546,832 : x
  2. Step 2: Convert to fraction form
    4,693,008/6,476,428.80 = 2,546,832/x
  3. Step 3: Cross multiply
    4,693,008x = 6,476,428.80 × 2,546,832
  4. Step 4: Simplify right side
    4,693,008x = 16,494,376,113,561.60
  5. Step 5: Solve for x
    x = 16,494,376,113,561.60/4,693,008
  6. Step 6: Final answer
    x = 3,514,670.36

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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.