Home / 2,050,414.20-3,075,605.10-534,094.20

Finding the Fourth Proportional to 2,050,414.20, 3,075,605.10 and 534,094.20

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Solution

The fourth proportional to 2,050,414.20, 3,075,605.10 and 534,094.20 is: 801,137.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,050,414.20 : 3,075,605.10 = 534,094.20 : x
  2. Step 2: Convert to fraction form
    2,050,414.20/3,075,605.10 = 534,094.20/x
  3. Step 3: Cross multiply
    2,050,414.20x = 3,075,605.10 × 534,094.20
  4. Step 4: Simplify right side
    2,050,414.20x = 1,642,662,845,400.42
  5. Step 5: Solve for x
    x = 1,642,662,845,400.42/2,050,414.20
  6. Step 6: Final answer
    x = 801,137.08

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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.