Home / 2,050,470.20-3,075,689.10-534,150.20

Finding the Fourth Proportional to 2,050,470.20, 3,075,689.10 and 534,150.20

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Solution

The fourth proportional to 2,050,470.20, 3,075,689.10 and 534,150.20 is: 801,221.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,050,470.20 : 3,075,689.10 = 534,150.20 : x
  2. Step 2: Convert to fraction form
    2,050,470.20/3,075,689.10 = 534,150.20/x
  3. Step 3: Cross multiply
    2,050,470.20x = 3,075,689.10 × 534,150.20
  4. Step 4: Simplify right side
    2,050,470.20x = 1,642,879,947,902.82
  5. Step 5: Solve for x
    x = 1,642,879,947,902.82/2,050,470.20
  6. Step 6: Final answer
    x = 801,221.08

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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.