Home / 10,024,182.39-15,042,598.82-4,266,906.84

Finding the Fourth Proportional to 10,024,182.39, 15,042,598.82 and 4,266,906.84

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Solution

The fourth proportional to 10,024,182.39, 15,042,598.82 and 4,266,906.84 is: 6,403,052.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,024,182.39 : 15,042,598.82 = 4,266,906.84 : x
  2. Step 2: Convert to fraction form
    10,024,182.39/15,042,598.82 = 4,266,906.84/x
  3. Step 3: Cross multiply
    10,024,182.39x = 15,042,598.82 × 4,266,906.84
  4. Step 4: Simplify right side
    10,024,182.39x = 64,185,367,775,099.39
  5. Step 5: Solve for x
    x = 64,185,367,775,099.39/10,024,182.39
  6. Step 6: Final answer
    x = 6,403,052.67

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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.