Home / 7,011,351.37-10,517,629.14-2,462,009.08

Finding the Fourth Proportional to 7,011,351.37, 10,517,629.14 and 2,462,009.08

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Solution

The fourth proportional to 7,011,351.37, 10,517,629.14 and 2,462,009.08 is: 3,693,225.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,011,351.37 : 10,517,629.14 = 2,462,009.08 : x
  2. Step 2: Convert to fraction form
    7,011,351.37/10,517,629.14 = 2,462,009.08/x
  3. Step 3: Cross multiply
    7,011,351.37x = 10,517,629.14 × 2,462,009.08
  4. Step 4: Simplify right side
    7,011,351.37x = 25,894,498,442,752.59
  5. Step 5: Solve for x
    x = 25,894,498,442,752.59/7,011,351.37
  6. Step 6: Final answer
    x = 3,693,225.04

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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.