Home / 3,394,586.48-5,095,225.89-2,493,498.74

Finding the Fourth Proportional to 3,394,586.48, 5,095,225.89 and 2,493,498.74

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Solution

The fourth proportional to 3,394,586.48, 5,095,225.89 and 2,493,498.74 is: 3,742,706.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,394,586.48 : 5,095,225.89 = 2,493,498.74 : x
  2. Step 2: Convert to fraction form
    3,394,586.48/5,095,225.89 = 2,493,498.74/x
  3. Step 3: Cross multiply
    3,394,586.48x = 5,095,225.89 × 2,493,498.74
  4. Step 4: Simplify right side
    3,394,586.48x = 12,704,939,311,254.25
  5. Step 5: Solve for x
    x = 12,704,939,311,254.25/3,394,586.48
  6. Step 6: Final answer
    x = 3,742,706.04

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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.