Home / 2,309,042.90-3,462,097.26-2,025,303.32

Finding the Fourth Proportional to 2,309,042.90, 3,462,097.26 and 2,025,303.32

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Solution

The fourth proportional to 2,309,042.90, 3,462,097.26 and 2,025,303.32 is: 3,036,668.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,042.90 : 3,462,097.26 = 2,025,303.32 : x
  2. Step 2: Convert to fraction form
    2,309,042.90/3,462,097.26 = 2,025,303.32/x
  3. Step 3: Cross multiply
    2,309,042.90x = 3,462,097.26 × 2,025,303.32
  4. Step 4: Simplify right side
    2,309,042.90x = 7,011,797,074,840.90
  5. Step 5: Solve for x
    x = 7,011,797,074,840.90/2,309,042.90
  6. Step 6: Final answer
    x = 3,036,668.17

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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.