Home / 6,725,834.60-10,088,751.90-4,033,200.20

Finding the Fourth Proportional to 6,725,834.60, 10,088,751.90 and 4,033,200.20

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Solution

The fourth proportional to 6,725,834.60, 10,088,751.90 and 4,033,200.20 is: 6,049,800.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,725,834.60 : 10,088,751.90 = 4,033,200.20 : x
  2. Step 2: Convert to fraction form
    6,725,834.60/10,088,751.90 = 4,033,200.20/x
  3. Step 3: Cross multiply
    6,725,834.60x = 10,088,751.90 × 4,033,200.20
  4. Step 4: Simplify right side
    6,725,834.60x = 40,689,956,180,830.38
  5. Step 5: Solve for x
    x = 40,689,956,180,830.38/6,725,834.60
  6. Step 6: Final answer
    x = 6,049,800.30

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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.