Home / 50,573,209.48-69,791,241.86-27,368,337.58

Finding the Fourth Proportional to 50,573,209.48, 69,791,241.86 and 27,368,337.58

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Solution

The fourth proportional to 50,573,209.48, 69,791,241.86 and 27,368,337.58 is: 37,768,421.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,573,209.48 : 69,791,241.86 = 27,368,337.58 : x
  2. Step 2: Convert to fraction form
    50,573,209.48/69,791,241.86 = 27,368,337.58/x
  3. Step 3: Cross multiply
    50,573,209.48x = 69,791,241.86 × 27,368,337.58
  4. Step 4: Simplify right side
    50,573,209.48x = 1,910,070,267,351,907
  5. Step 5: Solve for x
    x = 1,910,070,267,351,907/50,573,209.48
  6. Step 6: Final answer
    x = 37,768,421.01

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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.