Home / 33,404,577.60-50,094,575.76-11,539,394.40

Finding the Fourth Proportional to 33,404,577.60, 50,094,575.76 and 11,539,394.40

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Solution

The fourth proportional to 33,404,577.60, 50,094,575.76 and 11,539,394.40 is: 17,304,845.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,404,577.60 : 50,094,575.76 = 11,539,394.40 : x
  2. Step 2: Convert to fraction form
    33,404,577.60/50,094,575.76 = 11,539,394.40/x
  3. Step 3: Cross multiply
    33,404,577.60x = 50,094,575.76 × 11,539,394.40
  4. Step 4: Simplify right side
    33,404,577.60x = 578,061,066,995,319.75
  5. Step 5: Solve for x
    x = 578,061,066,995,319.75/33,404,577.60
  6. Step 6: Final answer
    x = 17,304,845.88

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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.