Home / 4,443,109.11-6,659,623.71-2,041,991.01

Finding the Fourth Proportional to 4,443,109.11, 6,659,623.71 and 2,041,991.01

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Solution

The fourth proportional to 4,443,109.11, 6,659,623.71 and 2,041,991.01 is: 3,060,670.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,109.11 : 6,659,623.71 = 2,041,991.01 : x
  2. Step 2: Convert to fraction form
    4,443,109.11/6,659,623.71 = 2,041,991.01/x
  3. Step 3: Cross multiply
    4,443,109.11x = 6,659,623.71 × 2,041,991.01
  4. Step 4: Simplify right side
    4,443,109.11x = 13,598,891,745,802.85
  5. Step 5: Solve for x
    x = 13,598,891,745,802.85/4,443,109.11
  6. Step 6: Final answer
    x = 3,060,670.22

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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.