Home / 2,423,203.29-3,635,237.16-804,069.39

Finding the Fourth Proportional to 2,423,203.29, 3,635,237.16 and 804,069.39

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Solution

The fourth proportional to 2,423,203.29, 3,635,237.16 and 804,069.39 is: 1,206,247.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,423,203.29 : 3,635,237.16 = 804,069.39 : x
  2. Step 2: Convert to fraction form
    2,423,203.29/3,635,237.16 = 804,069.39/x
  3. Step 3: Cross multiply
    2,423,203.29x = 3,635,237.16 × 804,069.39
  4. Step 4: Simplify right side
    2,423,203.29x = 2,922,982,925,746.53
  5. Step 5: Solve for x
    x = 2,922,982,925,746.53/2,423,203.29
  6. Step 6: Final answer
    x = 1,206,247.51

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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.