Home / 2,352,859.96-3,246,946.44-1,334,264.74

Finding the Fourth Proportional to 2,352,859.96, 3,246,946.44 and 1,334,264.74

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Solution

The fourth proportional to 2,352,859.96, 3,246,946.44 and 1,334,264.74 is: 1,841,285.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,352,859.96 : 3,246,946.44 = 1,334,264.74 : x
  2. Step 2: Convert to fraction form
    2,352,859.96/3,246,946.44 = 1,334,264.74/x
  3. Step 3: Cross multiply
    2,352,859.96x = 3,246,946.44 × 1,334,264.74
  4. Step 4: Simplify right side
    2,352,859.96x = 4,332,286,147,560.53
  5. Step 5: Solve for x
    x = 4,332,286,147,560.53/2,352,859.96
  6. Step 6: Final answer
    x = 1,841,285.17

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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.