Home / 1,957,593.48-2,936,384.28-537,650.82

Finding the Fourth Proportional to 1,957,593.48, 2,936,384.28 and 537,650.82

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Solution

The fourth proportional to 1,957,593.48, 2,936,384.28 and 537,650.82 is: 806,474.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,957,593.48 : 2,936,384.28 = 537,650.82 : x
  2. Step 2: Convert to fraction form
    1,957,593.48/2,936,384.28 = 537,650.82/x
  3. Step 3: Cross multiply
    1,957,593.48x = 2,936,384.28 × 537,650.82
  4. Step 4: Simplify right side
    1,957,593.48x = 1,578,749,415,977.11
  5. Step 5: Solve for x
    x = 1,578,749,415,977.11/1,957,593.48
  6. Step 6: Final answer
    x = 806,474.60

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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.