Home / 4,567.98-6,854.58-1,935.30

Finding the Fourth Proportional to 4,567.98, 6,854.58 and 1,935.30

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Solution

The fourth proportional to 4,567.98, 6,854.58 and 1,935.30 is: 2,904.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,567.98 : 6,854.58 = 1,935.30 : x
  2. Step 2: Convert to fraction form
    4,567.98/6,854.58 = 1,935.30/x
  3. Step 3: Cross multiply
    4,567.98x = 6,854.58 × 1,935.30
  4. Step 4: Simplify right side
    4,567.98x = 13,265,668.67
  5. Step 5: Solve for x
    x = 13,265,668.67/4,567.98
  6. Step 6: Final answer
    x = 2,904.06

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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.