Home / 2,467,607.08-3,700,504-847,916.56

Finding the Fourth Proportional to 2,467,607.08, 3,700,504 and 847,916.56

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Solution

The fourth proportional to 2,467,607.08, 3,700,504 and 847,916.56 is: 1,271,563.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,467,607.08 : 3,700,504 = 847,916.56 : x
  2. Step 2: Convert to fraction form
    2,467,607.08/3,700,504 = 847,916.56/x
  3. Step 3: Cross multiply
    2,467,607.08x = 3,700,504 × 847,916.56
  4. Step 4: Simplify right side
    2,467,607.08x = 3,137,718,621,946.24
  5. Step 5: Solve for x
    x = 3,137,718,621,946.24/2,467,607.08
  6. Step 6: Final answer
    x = 1,271,563.31

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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.