Home / 1,606,540.53-2,410,209.65-797,304.74

Finding the Fourth Proportional to 1,606,540.53, 2,410,209.65 and 797,304.74

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Solution

The fourth proportional to 1,606,540.53, 2,410,209.65 and 797,304.74 is: 1,196,155.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,606,540.53 : 2,410,209.65 = 797,304.74 : x
  2. Step 2: Convert to fraction form
    1,606,540.53/2,410,209.65 = 797,304.74/x
  3. Step 3: Cross multiply
    1,606,540.53x = 2,410,209.65 × 797,304.74
  4. Step 4: Simplify right side
    1,606,540.53x = 1,921,671,578,338.74
  5. Step 5: Solve for x
    x = 1,921,671,578,338.74/1,606,540.53
  6. Step 6: Final answer
    x = 1,196,155.06

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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.