Home / 1,033,874.08-1,550,885.27-275,711.58

Finding the Fourth Proportional to 1,033,874.08, 1,550,885.27 and 275,711.58

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Solution

The fourth proportional to 1,033,874.08, 1,550,885.27 and 275,711.58 is: 413,587.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,874.08 : 1,550,885.27 = 275,711.58 : x
  2. Step 2: Convert to fraction form
    1,033,874.08/1,550,885.27 = 275,711.58/x
  3. Step 3: Cross multiply
    1,033,874.08x = 1,550,885.27 × 275,711.58
  4. Step 4: Simplify right side
    1,033,874.08x = 427,597,026,811.87
  5. Step 5: Solve for x
    x = 427,597,026,811.87/1,033,874.08
  6. Step 6: Final answer
    x = 413,587.14

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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.