Home / 7,053,759.45-10,582,135.38-2,264,812.65

Finding the Fourth Proportional to 7,053,759.45, 10,582,135.38 and 2,264,812.65

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Solution

The fourth proportional to 7,053,759.45, 10,582,135.38 and 2,264,812.65 is: 3,397,699.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,053,759.45 : 10,582,135.38 = 2,264,812.65 : x
  2. Step 2: Convert to fraction form
    7,053,759.45/10,582,135.38 = 2,264,812.65/x
  3. Step 3: Cross multiply
    7,053,759.45x = 10,582,135.38 × 2,264,812.65
  4. Step 4: Simplify right side
    7,053,759.45x = 23,966,554,072,636.56
  5. Step 5: Solve for x
    x = 23,966,554,072,636.56/7,053,759.45
  6. Step 6: Final answer
    x = 3,397,699.37

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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.