Home / 4,121,000.23-6,173,916.94-2,583,703.27

Finding the Fourth Proportional to 4,121,000.23, 6,173,916.94 and 2,583,703.27

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Solution

The fourth proportional to 4,121,000.23, 6,173,916.94 and 2,583,703.27 is: 3,870,800.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,121,000.23 : 6,173,916.94 = 2,583,703.27 : x
  2. Step 2: Convert to fraction form
    4,121,000.23/6,173,916.94 = 2,583,703.27/x
  3. Step 3: Cross multiply
    4,121,000.23x = 6,173,916.94 × 2,583,703.27
  4. Step 4: Simplify right side
    4,121,000.23x = 15,951,569,386,586.39
  5. Step 5: Solve for x
    x = 15,951,569,386,586.39/4,121,000.23
  6. Step 6: Final answer
    x = 3,870,800.41

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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.