Home / 7,234,150.28-9,983,141.58-4,294,556.94

Finding the Fourth Proportional to 7,234,150.28, 9,983,141.58 and 4,294,556.94

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Solution

The fourth proportional to 7,234,150.28, 9,983,141.58 and 4,294,556.94 is: 5,926,497.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,234,150.28 : 9,983,141.58 = 4,294,556.94 : x
  2. Step 2: Convert to fraction form
    7,234,150.28/9,983,141.58 = 4,294,556.94/x
  3. Step 3: Cross multiply
    7,234,150.28x = 9,983,141.58 × 4,294,556.94
  4. Step 4: Simplify right side
    7,234,150.28x = 42,873,169,955,391.57
  5. Step 5: Solve for x
    x = 42,873,169,955,391.57/7,234,150.28
  6. Step 6: Final answer
    x = 5,926,497.00

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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.