Home / 2,443,049.86-3,664,594.27-1,003,362.34

Finding the Fourth Proportional to 2,443,049.86, 3,664,594.27 and 1,003,362.34

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Solution

The fourth proportional to 2,443,049.86, 3,664,594.27 and 1,003,362.34 is: 1,505,051.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,443,049.86 : 3,664,594.27 = 1,003,362.34 : x
  2. Step 2: Convert to fraction form
    2,443,049.86/3,664,594.27 = 1,003,362.34/x
  3. Step 3: Cross multiply
    2,443,049.86x = 3,664,594.27 × 1,003,362.34
  4. Step 4: Simplify right side
    2,443,049.86x = 3,676,915,881,897.79
  5. Step 5: Solve for x
    x = 3,676,915,881,897.79/2,443,049.86
  6. Step 6: Final answer
    x = 1,505,051.51

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.