Home / 3,277,085.50-4,520,525.78-2,051,263.10

Finding the Fourth Proportional to 3,277,085.50, 4,520,525.78 and 2,051,263.10

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Solution

The fourth proportional to 3,277,085.50, 4,520,525.78 and 2,051,263.10 is: 2,829,583.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277,085.50 : 4,520,525.78 = 2,051,263.10 : x
  2. Step 2: Convert to fraction form
    3,277,085.50/4,520,525.78 = 2,051,263.10/x
  3. Step 3: Cross multiply
    3,277,085.50x = 4,520,525.78 × 2,051,263.10
  4. Step 4: Simplify right side
    3,277,085.50x = 9,272,787,725,112.72
  5. Step 5: Solve for x
    x = 9,272,787,725,112.72/3,277,085.50
  6. Step 6: Final answer
    x = 2,829,583.70

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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.