Home / 1,749,944.41-2,414,997.66-975,575.10

Finding the Fourth Proportional to 1,749,944.41, 2,414,997.66 and 975,575.10

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Solution

The fourth proportional to 1,749,944.41, 2,414,997.66 and 975,575.10 is: 1,346,335.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,749,944.41 : 2,414,997.66 = 975,575.10 : x
  2. Step 2: Convert to fraction form
    1,749,944.41/2,414,997.66 = 975,575.10/x
  3. Step 3: Cross multiply
    1,749,944.41x = 2,414,997.66 × 975,575.10
  4. Step 4: Simplify right side
    1,749,944.41x = 2,356,011,583,654.27
  5. Step 5: Solve for x
    x = 2,356,011,583,654.27/1,749,944.41
  6. Step 6: Final answer
    x = 1,346,335.10

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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.