Home / 2,352,846.22-3,246,927.50-1,334,250.96

Finding the Fourth Proportional to 2,352,846.22, 3,246,927.50 and 1,334,250.96

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Solution

The fourth proportional to 2,352,846.22, 3,246,927.50 and 1,334,250.96 is: 1,841,266.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,352,846.22 : 3,246,927.50 = 1,334,250.96 : x
  2. Step 2: Convert to fraction form
    2,352,846.22/3,246,927.50 = 1,334,250.96/x
  3. Step 3: Cross multiply
    2,352,846.22x = 3,246,927.50 × 1,334,250.96
  4. Step 4: Simplify right side
    2,352,846.22x = 4,332,216,133,925.40
  5. Step 5: Solve for x
    x = 4,332,216,133,925.40/2,352,846.22
  6. Step 6: Final answer
    x = 1,841,266.16

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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.