Home / 5,813,466.51-8,714,337.82-3,656,033.46

Finding the Fourth Proportional to 5,813,466.51, 8,714,337.82 and 3,656,033.46

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Solution

The fourth proportional to 5,813,466.51, 8,714,337.82 and 3,656,033.46 is: 5,480,363.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,813,466.51 : 8,714,337.82 = 3,656,033.46 : x
  2. Step 2: Convert to fraction form
    5,813,466.51/8,714,337.82 = 3,656,033.46/x
  3. Step 3: Cross multiply
    5,813,466.51x = 8,714,337.82 × 3,656,033.46
  4. Step 4: Simplify right side
    5,813,466.51x = 31,859,910,626,982.26
  5. Step 5: Solve for x
    x = 31,859,910,626,982.26/5,813,466.51
  6. Step 6: Final answer
    x = 5,480,363.66

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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.