Home / 6,080,134.86-9,115,051.50-2,665,834.20

Finding the Fourth Proportional to 6,080,134.86, 9,115,051.50 and 2,665,834.20

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Solution

The fourth proportional to 6,080,134.86, 9,115,051.50 and 2,665,834.20 is: 3,996,492.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,080,134.86 : 9,115,051.50 = 2,665,834.20 : x
  2. Step 2: Convert to fraction form
    6,080,134.86/9,115,051.50 = 2,665,834.20/x
  3. Step 3: Cross multiply
    6,080,134.86x = 9,115,051.50 × 2,665,834.20
  4. Step 4: Simplify right side
    6,080,134.86x = 24,299,216,023,461.30
  5. Step 5: Solve for x
    x = 24,299,216,023,461.30/6,080,134.86
  6. Step 6: Final answer
    x = 3,996,492.94

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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.