Home / 3,042,260.04-4,201,163.73-1,956,417.24

Finding the Fourth Proportional to 3,042,260.04, 4,201,163.73 and 1,956,417.24

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Solution

The fourth proportional to 3,042,260.04, 4,201,163.73 and 1,956,417.24 is: 2,701,685.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,042,260.04 : 4,201,163.73 = 1,956,417.24 : x
  2. Step 2: Convert to fraction form
    3,042,260.04/4,201,163.73 = 1,956,417.24/x
  3. Step 3: Cross multiply
    3,042,260.04x = 4,201,163.73 × 1,956,417.24
  4. Step 4: Simplify right side
    3,042,260.04x = 8,219,229,149,434.71
  5. Step 5: Solve for x
    x = 8,219,229,149,434.71/3,042,260.04
  6. Step 6: Final answer
    x = 2,701,685.27

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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.