Home / 13,080.90-19,595.04-6,051.04

Finding the Fourth Proportional to 13,080.90, 19,595.04 and 6,051.04

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Solution

The fourth proportional to 13,080.90, 19,595.04 and 6,051.04 is: 9,064.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,080.90 : 19,595.04 = 6,051.04 : x
  2. Step 2: Convert to fraction form
    13,080.90/19,595.04 = 6,051.04/x
  3. Step 3: Cross multiply
    13,080.90x = 19,595.04 × 6,051.04
  4. Step 4: Simplify right side
    13,080.90x = 118,570,370.84
  5. Step 5: Solve for x
    x = 118,570,370.84/13,080.90
  6. Step 6: Final answer
    x = 9,064.39

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1.5x scale

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.