Home / 43,675,232.40-65,512,848.60-33,597,536.40

Finding the Fourth Proportional to 43,675,232.40, 65,512,848.60 and 33,597,536.40

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Solution

The fourth proportional to 43,675,232.40, 65,512,848.60 and 33,597,536.40 is: 50,396,304.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,675,232.40 : 65,512,848.60 = 33,597,536.40 : x
  2. Step 2: Convert to fraction form
    43,675,232.40/65,512,848.60 = 33,597,536.40/x
  3. Step 3: Cross multiply
    43,675,232.40x = 65,512,848.60 × 33,597,536.40
  4. Step 4: Simplify right side
    43,675,232.40x = 2,201,070,315,506,189
  5. Step 5: Solve for x
    x = 2,201,070,315,506,189/43,675,232.40
  6. Step 6: Final answer
    x = 50,396,304.60

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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.