Home / 4,502,731.34-6,213,771.83-2,437,747.45

Finding the Fourth Proportional to 4,502,731.34, 6,213,771.83 and 2,437,747.45

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Solution

The fourth proportional to 4,502,731.34, 6,213,771.83 and 2,437,747.45 is: 3,364,092.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,502,731.34 : 6,213,771.83 = 2,437,747.45 : x
  2. Step 2: Convert to fraction form
    4,502,731.34/6,213,771.83 = 2,437,747.45/x
  3. Step 3: Cross multiply
    4,502,731.34x = 6,213,771.83 × 2,437,747.45
  4. Step 4: Simplify right side
    4,502,731.34x = 15,147,606,433,464.33
  5. Step 5: Solve for x
    x = 15,147,606,433,464.33/4,502,731.34
  6. Step 6: Final answer
    x = 3,364,092.88

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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.