Home / 6,054.58-8,354.93-3,537.40

Finding the Fourth Proportional to 6,054.58, 8,354.93 and 3,537.40

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Solution

The fourth proportional to 6,054.58, 8,354.93 and 3,537.40 is: 4,881.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,054.58 : 8,354.93 = 3,537.40 : x
  2. Step 2: Convert to fraction form
    6,054.58/8,354.93 = 3,537.40/x
  3. Step 3: Cross multiply
    6,054.58x = 8,354.93 × 3,537.40
  4. Step 4: Simplify right side
    6,054.58x = 29,554,729.38
  5. Step 5: Solve for x
    x = 29,554,729.38/6,054.58
  6. Step 6: Final answer
    x = 4,881.38

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1.5x scale

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.