Home / 33,765,063.90-46,596,317.21-19,826,727.22

Finding the Fourth Proportional to 33,765,063.90, 46,596,317.21 and 19,826,727.22

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Solution

The fourth proportional to 33,765,063.90, 46,596,317.21 and 19,826,727.22 is: 27,361,194.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,765,063.90 : 46,596,317.21 = 19,826,727.22 : x
  2. Step 2: Convert to fraction form
    33,765,063.90/46,596,317.21 = 19,826,727.22/x
  3. Step 3: Cross multiply
    33,765,063.90x = 46,596,317.21 × 19,826,727.22
  4. Step 4: Simplify right side
    33,765,063.90x = 923,852,470,812,723.50
  5. Step 5: Solve for x
    x = 923,852,470,812,723.50/33,765,063.90
  6. Step 6: Final answer
    x = 27,361,194.21

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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.