Home / 2,044,678.19-3,067,016.87-548,770.19

Finding the Fourth Proportional to 2,044,678.19, 3,067,016.87 and 548,770.19

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Solution

The fourth proportional to 2,044,678.19, 3,067,016.87 and 548,770.19 is: 823,155.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,678.19 : 3,067,016.87 = 548,770.19 : x
  2. Step 2: Convert to fraction form
    2,044,678.19/3,067,016.87 = 548,770.19/x
  3. Step 3: Cross multiply
    2,044,678.19x = 3,067,016.87 × 548,770.19
  4. Step 4: Simplify right side
    2,044,678.19x = 1,683,087,430,483.11
  5. Step 5: Solve for x
    x = 1,683,087,430,483.11/2,044,678.19
  6. Step 6: Final answer
    x = 823,155.17

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1.5x scale

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.