Home / 4,396,139.70-6,582,852.74-3,034,117.41

Finding the Fourth Proportional to 4,396,139.70, 6,582,852.74 and 3,034,117.41

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Solution

The fourth proportional to 4,396,139.70, 6,582,852.74 and 3,034,117.41 is: 4,543,337.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396,139.70 : 6,582,852.74 = 3,034,117.41 : x
  2. Step 2: Convert to fraction form
    4,396,139.70/6,582,852.74 = 3,034,117.41/x
  3. Step 3: Cross multiply
    4,396,139.70x = 6,582,852.74 × 3,034,117.41
  4. Step 4: Simplify right side
    4,396,139.70x = 19,973,148,090,729.62
  5. Step 5: Solve for x
    x = 19,973,148,090,729.62/4,396,139.70
  6. Step 6: Final answer
    x = 4,543,337.90

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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.