Home / 2,549,241.18-3,823,844.76-1,032,901.74

Finding the Fourth Proportional to 2,549,241.18, 3,823,844.76 and 1,032,901.74

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Solution

The fourth proportional to 2,549,241.18, 3,823,844.76 and 1,032,901.74 is: 1,549,345.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,549,241.18 : 3,823,844.76 = 1,032,901.74 : x
  2. Step 2: Convert to fraction form
    2,549,241.18/3,823,844.76 = 1,032,901.74/x
  3. Step 3: Cross multiply
    2,549,241.18x = 3,823,844.76 × 1,032,901.74
  4. Step 4: Simplify right side
    2,549,241.18x = 3,949,655,906,093.88
  5. Step 5: Solve for x
    x = 3,949,655,906,093.88/2,549,241.18
  6. Step 6: Final answer
    x = 1,549,345.72

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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.