Home / 17,964,611.06-24,791,138.60-10,229,653.15

Finding the Fourth Proportional to 17,964,611.06, 24,791,138.60 and 10,229,653.15

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Solution

The fourth proportional to 17,964,611.06, 24,791,138.60 and 10,229,653.15 is: 14,116,907.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,964,611.06 : 24,791,138.60 = 10,229,653.15 : x
  2. Step 2: Convert to fraction form
    17,964,611.06/24,791,138.60 = 10,229,653.15/x
  3. Step 3: Cross multiply
    17,964,611.06x = 24,791,138.60 × 10,229,653.15
  4. Step 4: Simplify right side
    17,964,611.06x = 253,604,748,958,450.50
  5. Step 5: Solve for x
    x = 253,604,748,958,450.50/17,964,611.06
  6. Step 6: Final answer
    x = 14,116,907.30

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Why These Related Problems?

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