Home / 3,044,428-4,566,911.73-800,566

Finding the Fourth Proportional to 3,044,428, 4,566,911.73 and 800,566

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Solution

The fourth proportional to 3,044,428, 4,566,911.73 and 800,566 is: 1,200,919.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,428 : 4,566,911.73 = 800,566 : x
  2. Step 2: Convert to fraction form
    3,044,428/4,566,911.73 = 800,566/x
  3. Step 3: Cross multiply
    3,044,428x = 4,566,911.73 × 800,566
  4. Step 4: Simplify right side
    3,044,428x = 3,656,114,256,039.18
  5. Step 5: Solve for x
    x = 3,656,114,256,039.18/3,044,428
  6. Step 6: Final answer
    x = 1,200,919.93

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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.