Home / 1,823,404.50-2,735,223.39-701,473.50

Finding the Fourth Proportional to 1,823,404.50, 2,735,223.39 and 701,473.50

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Solution

The fourth proportional to 1,823,404.50, 2,735,223.39 and 701,473.50 is: 1,052,255.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,823,404.50 : 2,735,223.39 = 701,473.50 : x
  2. Step 2: Convert to fraction form
    1,823,404.50/2,735,223.39 = 701,473.50/x
  3. Step 3: Cross multiply
    1,823,404.50x = 2,735,223.39 × 701,473.50
  4. Step 4: Simplify right side
    1,823,404.50x = 1,918,686,724,665.17
  5. Step 5: Solve for x
    x = 1,918,686,724,665.17/1,823,404.50
  6. Step 6: Final answer
    x = 1,052,255.12

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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.