Home / 7,094,564.20-10,641,846.30-4,101,207.40

Finding the Fourth Proportional to 7,094,564.20, 10,641,846.30 and 4,101,207.40

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Solution

The fourth proportional to 7,094,564.20, 10,641,846.30 and 4,101,207.40 is: 6,151,811.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,094,564.20 : 10,641,846.30 = 4,101,207.40 : x
  2. Step 2: Convert to fraction form
    7,094,564.20/10,641,846.30 = 4,101,207.40/x
  3. Step 3: Cross multiply
    7,094,564.20x = 10,641,846.30 × 4,101,207.40
  4. Step 4: Simplify right side
    7,094,564.20x = 43,644,418,795,222.62
  5. Step 5: Solve for x
    x = 43,644,418,795,222.62/7,094,564.20
  6. Step 6: Final answer
    x = 6,151,811.10

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Double scale
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Similar ratio
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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.