Home / 8,544,317.82-11,791,232.13-4,873,420.34

Finding the Fourth Proportional to 8,544,317.82, 11,791,232.13 and 4,873,420.34

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Solution

The fourth proportional to 8,544,317.82, 11,791,232.13 and 4,873,420.34 is: 6,725,362.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,544,317.82 : 11,791,232.13 = 4,873,420.34 : x
  2. Step 2: Convert to fraction form
    8,544,317.82/11,791,232.13 = 4,873,420.34/x
  3. Step 3: Cross multiply
    8,544,317.82x = 11,791,232.13 × 4,873,420.34
  4. Step 4: Simplify right side
    8,544,317.82x = 57,463,630,412,680.26
  5. Step 5: Solve for x
    x = 57,463,630,412,680.26/8,544,317.82
  6. Step 6: Final answer
    x = 6,725,362.00

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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.