Home / 4,769,500.71-6,581,955.06-2,594,086.95

Finding the Fourth Proportional to 4,769,500.71, 6,581,955.06 and 2,594,086.95

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Solution

The fourth proportional to 4,769,500.71, 6,581,955.06 and 2,594,086.95 is: 3,579,863.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,769,500.71 : 6,581,955.06 = 2,594,086.95 : x
  2. Step 2: Convert to fraction form
    4,769,500.71/6,581,955.06 = 2,594,086.95/x
  3. Step 3: Cross multiply
    4,769,500.71x = 6,581,955.06 × 2,594,086.95
  4. Step 4: Simplify right side
    4,769,500.71x = 17,074,163,726,632.47
  5. Step 5: Solve for x
    x = 17,074,163,726,632.47/4,769,500.71
  6. Step 6: Final answer
    x = 3,579,863.97

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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.