Home / 16,193,566.40-24,286,850.40-7,095,646.40

Finding the Fourth Proportional to 16,193,566.40, 24,286,850.40 and 7,095,646.40

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Solution

The fourth proportional to 16,193,566.40, 24,286,850.40 and 7,095,646.40 is: 10,641,936.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,193,566.40 : 24,286,850.40 = 7,095,646.40 : x
  2. Step 2: Convert to fraction form
    16,193,566.40/24,286,850.40 = 7,095,646.40/x
  3. Step 3: Cross multiply
    16,193,566.40x = 24,286,850.40 × 7,095,646.40
  4. Step 4: Simplify right side
    16,193,566.40x = 172,330,902,608,098.56
  5. Step 5: Solve for x
    x = 172,330,902,608,098.56/16,193,566.40
  6. Step 6: Final answer
    x = 10,641,936.33

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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.