Home / 59,936,742.32-82,712,704.50-32,434,670.57

Finding the Fourth Proportional to 59,936,742.32, 82,712,704.50 and 32,434,670.57

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Solution

The fourth proportional to 59,936,742.32, 82,712,704.50 and 32,434,670.57 is: 44,759,845.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,936,742.32 : 82,712,704.50 = 32,434,670.57 : x
  2. Step 2: Convert to fraction form
    59,936,742.32/82,712,704.50 = 32,434,670.57/x
  3. Step 3: Cross multiply
    59,936,742.32x = 82,712,704.50 × 32,434,670.57
  4. Step 4: Simplify right side
    59,936,742.32x = 2,682,759,321,997,693
  5. Step 5: Solve for x
    x = 2,682,759,321,997,693/59,936,742.32
  6. Step 6: Final answer
    x = 44,759,845.44

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.