Home / 9,527,634.24-14,283,417.78-4,132,221

Finding the Fourth Proportional to 9,527,634.24, 14,283,417.78 and 4,132,221

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Solution

The fourth proportional to 9,527,634.24, 14,283,417.78 and 4,132,221 is: 6,194,847.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,527,634.24 : 14,283,417.78 = 4,132,221 : x
  2. Step 2: Convert to fraction form
    9,527,634.24/14,283,417.78 = 4,132,221/x
  3. Step 3: Cross multiply
    9,527,634.24x = 14,283,417.78 × 4,132,221
  4. Step 4: Simplify right side
    9,527,634.24x = 59,022,238,902,289.38
  5. Step 5: Solve for x
    x = 59,022,238,902,289.38/9,527,634.24
  6. Step 6: Final answer
    x = 6,194,847.26

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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.