Home / 6,812,276.01-9,401,167.88-3,714,968.82

Finding the Fourth Proportional to 6,812,276.01, 9,401,167.88 and 3,714,968.82

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Solution

The fourth proportional to 6,812,276.01, 9,401,167.88 and 3,714,968.82 is: 5,126,780.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,812,276.01 : 9,401,167.88 = 3,714,968.82 : x
  2. Step 2: Convert to fraction form
    6,812,276.01/9,401,167.88 = 3,714,968.82/x
  3. Step 3: Cross multiply
    6,812,276.01x = 9,401,167.88 × 3,714,968.82
  4. Step 4: Simplify right side
    6,812,276.01x = 34,925,045,572,933.57
  5. Step 5: Solve for x
    x = 34,925,045,572,933.57/6,812,276.01
  6. Step 6: Final answer
    x = 5,126,780.76

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.