Home / 6,860,285.96-10,283,168.46-2,307,000.20

Finding the Fourth Proportional to 6,860,285.96, 10,283,168.46 and 2,307,000.20

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Solution

The fourth proportional to 6,860,285.96, 10,283,168.46 and 2,307,000.20 is: 3,458,058.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,860,285.96 : 10,283,168.46 = 2,307,000.20 : x
  2. Step 2: Convert to fraction form
    6,860,285.96/10,283,168.46 = 2,307,000.20/x
  3. Step 3: Cross multiply
    6,860,285.96x = 10,283,168.46 × 2,307,000.20
  4. Step 4: Simplify right side
    6,860,285.96x = 23,723,271,693,853.70
  5. Step 5: Solve for x
    x = 23,723,271,693,853.70/6,860,285.96
  6. Step 6: Final answer
    x = 3,458,058.72

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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.