Home / 4,304,313.45-5,940,221.09-2,370,573.54

Finding the Fourth Proportional to 4,304,313.45, 5,940,221.09 and 2,370,573.54

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Solution

The fourth proportional to 4,304,313.45, 5,940,221.09 and 2,370,573.54 is: 3,271,539.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,304,313.45 : 5,940,221.09 = 2,370,573.54 : x
  2. Step 2: Convert to fraction form
    4,304,313.45/5,940,221.09 = 2,370,573.54/x
  3. Step 3: Cross multiply
    4,304,313.45x = 5,940,221.09 × 2,370,573.54
  4. Step 4: Simplify right side
    4,304,313.45x = 14,081,730,925,851.09
  5. Step 5: Solve for x
    x = 14,081,730,925,851.09/4,304,313.45
  6. Step 6: Final answer
    x = 3,271,539.37

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1.5x scale

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.