Home / 32,470,609.15-44,807,848.31-17,786,340.58

Finding the Fourth Proportional to 32,470,609.15, 44,807,848.31 and 17,786,340.58

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Solution

The fourth proportional to 32,470,609.15, 44,807,848.31 and 17,786,340.58 is: 24,544,277.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,470,609.15 : 44,807,848.31 = 17,786,340.58 : x
  2. Step 2: Convert to fraction form
    32,470,609.15/44,807,848.31 = 17,786,340.58/x
  3. Step 3: Cross multiply
    32,470,609.15x = 44,807,848.31 × 17,786,340.58
  4. Step 4: Simplify right side
    32,470,609.15x = 796,967,650,609,705.62
  5. Step 5: Solve for x
    x = 796,967,650,609,705.62/32,470,609.15
  6. Step 6: Final answer
    x = 24,544,277.78

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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.