Home / 2,567,783.88-3,850,235.10-1,759,082.22

Finding the Fourth Proportional to 2,567,783.88, 3,850,235.10 and 1,759,082.22

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Solution

The fourth proportional to 2,567,783.88, 3,850,235.10 and 1,759,082.22 is: 2,637,636.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,567,783.88 : 3,850,235.10 = 1,759,082.22 : x
  2. Step 2: Convert to fraction form
    2,567,783.88/3,850,235.10 = 1,759,082.22/x
  3. Step 3: Cross multiply
    2,567,783.88x = 3,850,235.10 × 1,759,082.22
  4. Step 4: Simplify right side
    2,567,783.88x = 6,772,880,107,229.92
  5. Step 5: Solve for x
    x = 6,772,880,107,229.92/2,567,783.88
  6. Step 6: Final answer
    x = 2,637,636.35

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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.