Home / 4,773,540.21-6,587,393.49-2,598,131.31

Finding the Fourth Proportional to 4,773,540.21, 6,587,393.49 and 2,598,131.31

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Solution

The fourth proportional to 4,773,540.21, 6,587,393.49 and 2,598,131.31 is: 3,585,371.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,773,540.21 : 6,587,393.49 = 2,598,131.31 : x
  2. Step 2: Convert to fraction form
    4,773,540.21/6,587,393.49 = 2,598,131.31/x
  3. Step 3: Cross multiply
    4,773,540.21x = 6,587,393.49 × 2,598,131.31
  4. Step 4: Simplify right side
    4,773,540.21x = 17,114,913,277,659.17
  5. Step 5: Solve for x
    x = 17,114,913,277,659.17/4,773,540.21
  6. Step 6: Final answer
    x = 3,585,371.13

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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.