Home / 2,314,569.23-3,200,197.82-2,027,263.04

Finding the Fourth Proportional to 2,314,569.23, 3,200,197.82 and 2,027,263.04

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Solution

The fourth proportional to 2,314,569.23, 3,200,197.82 and 2,027,263.04 is: 2,802,959.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,314,569.23 : 3,200,197.82 = 2,027,263.04 : x
  2. Step 2: Convert to fraction form
    2,314,569.23/3,200,197.82 = 2,027,263.04/x
  3. Step 3: Cross multiply
    2,314,569.23x = 3,200,197.82 × 2,027,263.04
  4. Step 4: Simplify right side
    2,314,569.23x = 6,487,642,747,038.01
  5. Step 5: Solve for x
    x = 6,487,642,747,038.01/2,314,569.23
  6. Step 6: Final answer
    x = 2,802,959.04

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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.