Home / 2,508,223.62-3,461,358.51-1,362,323.10

Finding the Fourth Proportional to 2,508,223.62, 3,461,358.51 and 1,362,323.10

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Solution

The fourth proportional to 2,508,223.62, 3,461,358.51 and 1,362,323.10 is: 1,880,011.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,508,223.62 : 3,461,358.51 = 1,362,323.10 : x
  2. Step 2: Convert to fraction form
    2,508,223.62/3,461,358.51 = 1,362,323.10/x
  3. Step 3: Cross multiply
    2,508,223.62x = 3,461,358.51 × 1,362,323.10
  4. Step 4: Simplify right side
    2,508,223.62x = 4,715,488,655,554.58
  5. Step 5: Solve for x
    x = 4,715,488,655,554.58/2,508,223.62
  6. Step 6: Final answer
    x = 1,880,011.26

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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.