Home / 2,241,653.55-3,094,436.43-1,507,033.88

Finding the Fourth Proportional to 2,241,653.55, 3,094,436.43 and 1,507,033.88

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Solution

The fourth proportional to 2,241,653.55, 3,094,436.43 and 1,507,033.88 is: 2,080,348.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,241,653.55 : 3,094,436.43 = 1,507,033.88 : x
  2. Step 2: Convert to fraction form
    2,241,653.55/3,094,436.43 = 1,507,033.88/x
  3. Step 3: Cross multiply
    2,241,653.55x = 3,094,436.43 × 1,507,033.88
  4. Step 4: Simplify right side
    2,241,653.55x = 4,663,420,529,996.83
  5. Step 5: Solve for x
    x = 4,663,420,529,996.83/2,241,653.55
  6. Step 6: Final answer
    x = 2,080,348.47

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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.