Home / 33,217,234.40-49,825,851.60-9,282,706.40

Finding the Fourth Proportional to 33,217,234.40, 49,825,851.60 and 9,282,706.40

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Solution

The fourth proportional to 33,217,234.40, 49,825,851.60 and 9,282,706.40 is: 13,924,059.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,217,234.40 : 49,825,851.60 = 9,282,706.40 : x
  2. Step 2: Convert to fraction form
    33,217,234.40/49,825,851.60 = 9,282,706.40/x
  3. Step 3: Cross multiply
    33,217,234.40x = 49,825,851.60 × 9,282,706.40
  4. Step 4: Simplify right side
    33,217,234.40x = 462,518,751,532,770.25
  5. Step 5: Solve for x
    x = 462,518,751,532,770.25/33,217,234.40
  6. Step 6: Final answer
    x = 13,924,059.60

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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.