Home / 2,593,203.54-3,886,655.82-1,835,266.50

Finding the Fourth Proportional to 2,593,203.54, 3,886,655.82 and 1,835,266.50

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Solution

The fourth proportional to 2,593,203.54, 3,886,655.82 and 1,835,266.50 is: 2,750,670.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,593,203.54 : 3,886,655.82 = 1,835,266.50 : x
  2. Step 2: Convert to fraction form
    2,593,203.54/3,886,655.82 = 1,835,266.50/x
  3. Step 3: Cross multiply
    2,593,203.54x = 3,886,655.82 × 1,835,266.50
  4. Step 4: Simplify right side
    2,593,203.54x = 7,133,049,223,476.03
  5. Step 5: Solve for x
    x = 7,133,049,223,476.03/2,593,203.54
  6. Step 6: Final answer
    x = 2,750,670.79

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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.