Home / 33,501,914.60-50,252,871.90-11,960,839.40

Finding the Fourth Proportional to 33,501,914.60, 50,252,871.90 and 11,960,839.40

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Solution

The fourth proportional to 33,501,914.60, 50,252,871.90 and 11,960,839.40 is: 17,941,259.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,501,914.60 : 50,252,871.90 = 11,960,839.40 : x
  2. Step 2: Convert to fraction form
    33,501,914.60/50,252,871.90 = 11,960,839.40/x
  3. Step 3: Cross multiply
    33,501,914.60x = 50,252,871.90 × 11,960,839.40
  4. Step 4: Simplify right side
    33,501,914.60x = 601,066,530,184,672.88
  5. Step 5: Solve for x
    x = 601,066,530,184,672.88/33,501,914.60
  6. Step 6: Final answer
    x = 17,941,259.10

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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.