Home / 4,757,602.48-6,563,893.38-3,039,728.56

Finding the Fourth Proportional to 4,757,602.48, 6,563,893.38 and 3,039,728.56

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Solution

The fourth proportional to 4,757,602.48, 6,563,893.38 and 3,039,728.56 is: 4,193,804.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,757,602.48 : 6,563,893.38 = 3,039,728.56 : x
  2. Step 2: Convert to fraction form
    4,757,602.48/6,563,893.38 = 3,039,728.56/x
  3. Step 3: Cross multiply
    4,757,602.48x = 6,563,893.38 × 3,039,728.56
  4. Step 4: Simplify right side
    4,757,602.48x = 19,952,454,171,980.93
  5. Step 5: Solve for x
    x = 19,952,454,171,980.93/4,757,602.48
  6. Step 6: Final answer
    x = 4,193,804.39

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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.