Home / 4,561,637.46-6,294,803.56-2,496,648.82

Finding the Fourth Proportional to 4,561,637.46, 6,294,803.56 and 2,496,648.82

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Solution

The fourth proportional to 4,561,637.46, 6,294,803.56 and 2,496,648.82 is: 3,445,235.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,561,637.46 : 6,294,803.56 = 2,496,648.82 : x
  2. Step 2: Convert to fraction form
    4,561,637.46/6,294,803.56 = 2,496,648.82/x
  3. Step 3: Cross multiply
    4,561,637.46x = 6,294,803.56 × 2,496,648.82
  4. Step 4: Simplify right side
    4,561,637.46x = 15,715,913,848,731.78
  5. Step 5: Solve for x
    x = 15,715,913,848,731.78/4,561,637.46
  6. Step 6: Final answer
    x = 3,445,235.18

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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.