Home / 3,364,031.17-5,048,275.41-1,848,772.27

Finding the Fourth Proportional to 3,364,031.17, 5,048,275.41 and 1,848,772.27

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Solution

The fourth proportional to 3,364,031.17, 5,048,275.41 and 1,848,772.27 is: 2,774,383.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,364,031.17 : 5,048,275.41 = 1,848,772.27 : x
  2. Step 2: Convert to fraction form
    3,364,031.17/5,048,275.41 = 1,848,772.27/x
  3. Step 3: Cross multiply
    3,364,031.17x = 5,048,275.41 × 1,848,772.27
  4. Step 4: Simplify right side
    3,364,031.17x = 9,333,111,589,330.88
  5. Step 5: Solve for x
    x = 9,333,111,589,330.88/3,364,031.17
  6. Step 6: Final answer
    x = 2,774,383.21

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.