Home / 6,197,501.10-9,296,787.15-1,709,777.10

Finding the Fourth Proportional to 6,197,501.10, 9,296,787.15 and 1,709,777.10

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Solution

The fourth proportional to 6,197,501.10, 9,296,787.15 and 1,709,777.10 is: 2,564,813.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,197,501.10 : 9,296,787.15 = 1,709,777.10 : x
  2. Step 2: Convert to fraction form
    6,197,501.10/9,296,787.15 = 1,709,777.10/x
  3. Step 3: Cross multiply
    6,197,501.10x = 9,296,787.15 × 1,709,777.10
  4. Step 4: Simplify right side
    6,197,501.10x = 15,895,433,772,644.27
  5. Step 5: Solve for x
    x = 15,895,433,772,644.27/6,197,501.10
  6. Step 6: Final answer
    x = 2,564,813.38

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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.