Home / 4,725,511.60-7,093,516.20-2,599,747.60

Finding the Fourth Proportional to 4,725,511.60, 7,093,516.20 and 2,599,747.60

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Solution

The fourth proportional to 4,725,511.60, 7,093,516.20 and 2,599,747.60 is: 3,902,509.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,725,511.60 : 7,093,516.20 = 2,599,747.60 : x
  2. Step 2: Convert to fraction form
    4,725,511.60/7,093,516.20 = 2,599,747.60/x
  3. Step 3: Cross multiply
    4,725,511.60x = 7,093,516.20 × 2,599,747.60
  4. Step 4: Simplify right side
    4,725,511.60x = 18,441,351,716,511.12
  5. Step 5: Solve for x
    x = 18,441,351,716,511.12/4,725,511.60
  6. Step 6: Final answer
    x = 3,902,509.04

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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.