Home / 5,875,944.12-8,108,863.02-3,262,491

Finding the Fourth Proportional to 5,875,944.12, 8,108,863.02 and 3,262,491

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Solution

The fourth proportional to 5,875,944.12, 8,108,863.02 and 3,262,491 is: 4,502,270.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,875,944.12 : 8,108,863.02 = 3,262,491 : x
  2. Step 2: Convert to fraction form
    5,875,944.12/8,108,863.02 = 3,262,491/x
  3. Step 3: Cross multiply
    5,875,944.12x = 8,108,863.02 × 3,262,491
  4. Step 4: Simplify right side
    5,875,944.12x = 26,455,092,622,982.82
  5. Step 5: Solve for x
    x = 26,455,092,622,982.82/5,875,944.12
  6. Step 6: Final answer
    x = 4,502,270.97

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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.