Home / 3,046,112.80-4,569,169.20-3,025,117.60

Finding the Fourth Proportional to 3,046,112.80, 4,569,169.20 and 3,025,117.60

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Solution

The fourth proportional to 3,046,112.80, 4,569,169.20 and 3,025,117.60 is: 4,537,676.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,046,112.80 : 4,569,169.20 = 3,025,117.60 : x
  2. Step 2: Convert to fraction form
    3,046,112.80/4,569,169.20 = 3,025,117.60/x
  3. Step 3: Cross multiply
    3,046,112.80x = 4,569,169.20 × 3,025,117.60
  4. Step 4: Simplify right side
    3,046,112.80x = 13,822,274,164,297.92
  5. Step 5: Solve for x
    x = 13,822,274,164,297.92/3,046,112.80
  6. Step 6: Final answer
    x = 4,537,676.40

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Similar ratio
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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.