Home / 4,296,517.82-5,927,516.47-2,459,994.59

Finding the Fourth Proportional to 4,296,517.82, 5,927,516.47 and 2,459,994.59

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Solution

The fourth proportional to 4,296,517.82, 5,927,516.47 and 2,459,994.59 is: 3,393,831.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,296,517.82 : 5,927,516.47 = 2,459,994.59 : x
  2. Step 2: Convert to fraction form
    4,296,517.82/5,927,516.47 = 2,459,994.59/x
  3. Step 3: Cross multiply
    4,296,517.82x = 5,927,516.47 × 2,459,994.59
  4. Step 4: Simplify right side
    4,296,517.82x = 14,581,658,406,398.34
  5. Step 5: Solve for x
    x = 14,581,658,406,398.34/4,296,517.82
  6. Step 6: Final answer
    x = 3,393,831.71

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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.