Home / 2,201,328.55-3,296,744.02-2,201,328.55

Finding the Fourth Proportional to 2,201,328.55, 3,296,744.02 and 2,201,328.55

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Solution

The fourth proportional to 2,201,328.55, 3,296,744.02 and 2,201,328.55 is: 3,296,744.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,201,328.55 : 3,296,744.02 = 2,201,328.55 : x
  2. Step 2: Convert to fraction form
    2,201,328.55/3,296,744.02 = 2,201,328.55/x
  3. Step 3: Cross multiply
    2,201,328.55x = 3,296,744.02 × 2,201,328.55
  4. Step 4: Simplify right side
    2,201,328.55x = 7,257,216,733,267.77
  5. Step 5: Solve for x
    x = 7,257,216,733,267.77/2,201,328.55
  6. Step 6: Final answer
    x = 3,296,744.02

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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.