Home / 4,259,026.86-5,877,426.34-2,325,287.44

Finding the Fourth Proportional to 4,259,026.86, 5,877,426.34 and 2,325,287.44

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Solution

The fourth proportional to 4,259,026.86, 5,877,426.34 and 2,325,287.44 is: 3,208,879.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,259,026.86 : 5,877,426.34 = 2,325,287.44 : x
  2. Step 2: Convert to fraction form
    4,259,026.86/5,877,426.34 = 2,325,287.44/x
  3. Step 3: Cross multiply
    4,259,026.86x = 5,877,426.34 × 2,325,287.44
  4. Step 4: Simplify right side
    4,259,026.86x = 13,666,705,627,420.39
  5. Step 5: Solve for x
    x = 13,666,705,627,420.39/4,259,026.86
  6. Step 6: Final answer
    x = 3,208,879.88

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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.