Home / 33,708,051.90-50,436,106.65-22,370,643.90

Finding the Fourth Proportional to 33,708,051.90, 50,436,106.65 and 22,370,643.90

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Solution

The fourth proportional to 33,708,051.90, 50,436,106.65 and 22,370,643.90 is: 33,472,363.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,708,051.90 : 50,436,106.65 = 22,370,643.90 : x
  2. Step 2: Convert to fraction form
    33,708,051.90/50,436,106.65 = 22,370,643.90/x
  3. Step 3: Cross multiply
    33,708,051.90x = 50,436,106.65 × 22,370,643.90
  4. Step 4: Simplify right side
    33,708,051.90x = 1,128,288,181,569,571.75
  5. Step 5: Solve for x
    x = 1,128,288,181,569,571.75/33,708,051.90
  6. Step 6: Final answer
    x = 33,472,363.96

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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.