Home / 1,033,917.84-1,550,950.47-275,755.01

Finding the Fourth Proportional to 1,033,917.84, 1,550,950.47 and 275,755.01

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Solution

The fourth proportional to 1,033,917.84, 1,550,950.47 and 275,755.01 is: 413,652.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,917.84 : 1,550,950.47 = 275,755.01 : x
  2. Step 2: Convert to fraction form
    1,033,917.84/1,550,950.47 = 275,755.01/x
  3. Step 3: Cross multiply
    1,033,917.84x = 1,550,950.47 × 275,755.01
  4. Step 4: Simplify right side
    1,033,917.84x = 427,682,354,609.60
  5. Step 5: Solve for x
    x = 427,682,354,609.60/1,033,917.84
  6. Step 6: Final answer
    x = 413,652.17

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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.