Home / 32,162,967.84-48,250,361.52-10,598,841.12

Finding the Fourth Proportional to 32,162,967.84, 48,250,361.52 and 10,598,841.12

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Solution

The fourth proportional to 32,162,967.84, 48,250,361.52 and 10,598,841.12 is: 15,900,209.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,162,967.84 : 48,250,361.52 = 10,598,841.12 : x
  2. Step 2: Convert to fraction form
    32,162,967.84/48,250,361.52 = 10,598,841.12/x
  3. Step 3: Cross multiply
    32,162,967.84x = 48,250,361.52 × 10,598,841.12
  4. Step 4: Simplify right side
    32,162,967.84x = 511,397,915,733,041.69
  5. Step 5: Solve for x
    x = 511,397,915,733,041.69/32,162,967.84
  6. Step 6: Final answer
    x = 15,900,209.16

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.