Home / 3,173,671.98-4,759,497.09-1,043,265.06

Finding the Fourth Proportional to 3,173,671.98, 4,759,497.09 and 1,043,265.06

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Solution

The fourth proportional to 3,173,671.98, 4,759,497.09 and 1,043,265.06 is: 1,564,565.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,173,671.98 : 4,759,497.09 = 1,043,265.06 : x
  2. Step 2: Convert to fraction form
    3,173,671.98/4,759,497.09 = 1,043,265.06/x
  3. Step 3: Cross multiply
    3,173,671.98x = 4,759,497.09 × 1,043,265.06
  4. Step 4: Simplify right side
    3,173,671.98x = 4,965,417,017,168.68
  5. Step 5: Solve for x
    x = 4,965,417,017,168.68/3,173,671.98
  6. Step 6: Final answer
    x = 1,564,565.29

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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.