Home / 11,142,886.44-16,719,053.58-6,088,292.04

Finding the Fourth Proportional to 11,142,886.44, 16,719,053.58 and 6,088,292.04

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Solution

The fourth proportional to 11,142,886.44, 16,719,053.58 and 6,088,292.04 is: 9,135,019.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,142,886.44 : 16,719,053.58 = 6,088,292.04 : x
  2. Step 2: Convert to fraction form
    11,142,886.44/16,719,053.58 = 6,088,292.04/x
  3. Step 3: Cross multiply
    11,142,886.44x = 16,719,053.58 × 6,088,292.04
  4. Step 4: Simplify right side
    11,142,886.44x = 101,790,480,827,447.50
  5. Step 5: Solve for x
    x = 101,790,480,827,447.50/11,142,886.44
  6. Step 6: Final answer
    x = 9,135,019.13

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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.