Home / 1,794,094.83-2,691,205.89-446,264.40

Finding the Fourth Proportional to 1,794,094.83, 2,691,205.89 and 446,264.40

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Solution

The fourth proportional to 1,794,094.83, 2,691,205.89 and 446,264.40 is: 669,412.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,794,094.83 : 2,691,205.89 = 446,264.40 : x
  2. Step 2: Convert to fraction form
    1,794,094.83/2,691,205.89 = 446,264.40/x
  3. Step 3: Cross multiply
    1,794,094.83x = 2,691,205.89 × 446,264.40
  4. Step 4: Simplify right side
    1,794,094.83x = 1,200,989,381,777.32
  5. Step 5: Solve for x
    x = 1,200,989,381,777.32/1,794,094.83
  6. Step 6: Final answer
    x = 669,412.43

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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.