Home / 58,479,507.25-80,698,522.83-32,012,741.05

Finding the Fourth Proportional to 58,479,507.25, 80,698,522.83 and 32,012,741.05

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Solution

The fourth proportional to 58,479,507.25, 80,698,522.83 and 32,012,741.05 is: 44,175,832.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,479,507.25 : 80,698,522.83 = 32,012,741.05 : x
  2. Step 2: Convert to fraction form
    58,479,507.25/80,698,522.83 = 32,012,741.05/x
  3. Step 3: Cross multiply
    58,479,507.25x = 80,698,522.83 × 32,012,741.05
  4. Step 4: Simplify right side
    58,479,507.25x = 2,583,380,914,314,239.50
  5. Step 5: Solve for x
    x = 2,583,380,914,314,239.50/58,479,507.25
  6. Step 6: Final answer
    x = 44,175,832.45

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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.