Home / 4,694,089.14-7,041,133.80-2,563,010.70

Finding the Fourth Proportional to 4,694,089.14, 7,041,133.80 and 2,563,010.70

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Solution

The fourth proportional to 4,694,089.14, 7,041,133.80 and 2,563,010.70 is: 3,844,516.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,694,089.14 : 7,041,133.80 = 2,563,010.70 : x
  2. Step 2: Convert to fraction form
    4,694,089.14/7,041,133.80 = 2,563,010.70/x
  3. Step 3: Cross multiply
    4,694,089.14x = 7,041,133.80 × 2,563,010.70
  4. Step 4: Simplify right side
    4,694,089.14x = 18,046,501,269,531.66
  5. Step 5: Solve for x
    x = 18,046,501,269,531.66/4,694,089.14
  6. Step 6: Final answer
    x = 3,844,516.10

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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.