Home / 4,046,895.27-5,582,271.33-2,669,749.47

Finding the Fourth Proportional to 4,046,895.27, 5,582,271.33 and 2,669,749.47

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Solution

The fourth proportional to 4,046,895.27, 5,582,271.33 and 2,669,749.47 is: 3,682,641.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,895.27 : 5,582,271.33 = 2,669,749.47 : x
  2. Step 2: Convert to fraction form
    4,046,895.27/5,582,271.33 = 2,669,749.47/x
  3. Step 3: Cross multiply
    4,046,895.27x = 5,582,271.33 × 2,669,749.47
  4. Step 4: Simplify right side
    4,046,895.27x = 14,903,265,924,663.70
  5. Step 5: Solve for x
    x = 14,903,265,924,663.70/4,046,895.27
  6. Step 6: Final answer
    x = 3,682,641.86

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Why These Related Problems?

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