Home / 2,050,480.20-3,075,704.10-534,160.20

Finding the Fourth Proportional to 2,050,480.20, 3,075,704.10 and 534,160.20

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Solution

The fourth proportional to 2,050,480.20, 3,075,704.10 and 534,160.20 is: 801,236.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,050,480.20 : 3,075,704.10 = 534,160.20 : x
  2. Step 2: Convert to fraction form
    2,050,480.20/3,075,704.10 = 534,160.20/x
  3. Step 3: Cross multiply
    2,050,480.20x = 3,075,704.10 × 534,160.20
  4. Step 4: Simplify right side
    2,050,480.20x = 1,642,918,717,196.82
  5. Step 5: Solve for x
    x = 1,642,918,717,196.82/2,050,480.20
  6. Step 6: Final answer
    x = 801,236.08

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Double scale
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Similar ratio
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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.