Home / 4,058,893.55-5,599,149.51-2,509,660

Finding the Fourth Proportional to 4,058,893.55, 5,599,149.51 and 2,509,660

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Solution

The fourth proportional to 4,058,893.55, 5,599,149.51 and 2,509,660 is: 3,462,017.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,058,893.55 : 5,599,149.51 = 2,509,660 : x
  2. Step 2: Convert to fraction form
    4,058,893.55/5,599,149.51 = 2,509,660/x
  3. Step 3: Cross multiply
    4,058,893.55x = 5,599,149.51 × 2,509,660
  4. Step 4: Simplify right side
    4,058,893.55x = 14,051,961,559,266.60
  5. Step 5: Solve for x
    x = 14,051,961,559,266.60/4,058,893.55
  6. Step 6: Final answer
    x = 3,462,017.76

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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.