Home / 4,149,000.08-6,223,500.11-2,355,386.70

Finding the Fourth Proportional to 4,149,000.08, 6,223,500.11 and 2,355,386.70

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Solution

The fourth proportional to 4,149,000.08, 6,223,500.11 and 2,355,386.70 is: 3,533,080.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,149,000.08 : 6,223,500.11 = 2,355,386.70 : x
  2. Step 2: Convert to fraction form
    4,149,000.08/6,223,500.11 = 2,355,386.70/x
  3. Step 3: Cross multiply
    4,149,000.08x = 6,223,500.11 × 2,355,386.70
  4. Step 4: Simplify right side
    4,149,000.08x = 14,658,749,392,431.00
  5. Step 5: Solve for x
    x = 14,658,749,392,431.00/4,149,000.08
  6. Step 6: Final answer
    x = 3,533,080.05

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Similar ratio
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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.