Home / 2,270,304.96-3,133,566.72-1,364,712

Finding the Fourth Proportional to 2,270,304.96, 3,133,566.72 and 1,364,712

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Solution

The fourth proportional to 2,270,304.96, 3,133,566.72 and 1,364,712 is: 1,883,630.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,270,304.96 : 3,133,566.72 = 1,364,712 : x
  2. Step 2: Convert to fraction form
    2,270,304.96/3,133,566.72 = 1,364,712/x
  3. Step 3: Cross multiply
    2,270,304.96x = 3,133,566.72 × 1,364,712
  4. Step 4: Simplify right side
    2,270,304.96x = 4,276,416,105,584.64
  5. Step 5: Solve for x
    x = 4,276,416,105,584.64/2,270,304.96
  6. Step 6: Final answer
    x = 1,883,630.69

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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.