Home / 4,260,506.22-5,879,538.66-2,424,874.50

Finding the Fourth Proportional to 4,260,506.22, 5,879,538.66 and 2,424,874.50

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Solution

The fourth proportional to 4,260,506.22, 5,879,538.66 and 2,424,874.50 is: 3,346,349.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,260,506.22 : 5,879,538.66 = 2,424,874.50 : x
  2. Step 2: Convert to fraction form
    4,260,506.22/5,879,538.66 = 2,424,874.50/x
  3. Step 3: Cross multiply
    4,260,506.22x = 5,879,538.66 × 2,424,874.50
  4. Step 4: Simplify right side
    4,260,506.22x = 14,257,143,368,398.17
  5. Step 5: Solve for x
    x = 14,257,143,368,398.17/4,260,506.22
  6. Step 6: Final answer
    x = 3,346,349.62

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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.