Home / 3,052,827.34-4,579,905.30-922,856.10

Finding the Fourth Proportional to 3,052,827.34, 4,579,905.30 and 922,856.10

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Solution

The fourth proportional to 3,052,827.34, 4,579,905.30 and 922,856.10 is: 1,384,484.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,052,827.34 : 4,579,905.30 = 922,856.10 : x
  2. Step 2: Convert to fraction form
    3,052,827.34/4,579,905.30 = 922,856.10/x
  3. Step 3: Cross multiply
    3,052,827.34x = 4,579,905.30 × 922,856.10
  4. Step 4: Simplify right side
    3,052,827.34x = 4,226,593,543,527.33
  5. Step 5: Solve for x
    x = 4,226,593,543,527.33/3,052,827.34
  6. Step 6: Final answer
    x = 1,384,484.96

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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.