Home / 2,041,267.84-3,075,731.68-1,694,060.80

Finding the Fourth Proportional to 2,041,267.84, 3,075,731.68 and 1,694,060.80

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Solution

The fourth proportional to 2,041,267.84, 3,075,731.68 and 1,694,060.80 is: 2,552,568.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,041,267.84 : 3,075,731.68 = 1,694,060.80 : x
  2. Step 2: Convert to fraction form
    2,041,267.84/3,075,731.68 = 1,694,060.80/x
  3. Step 3: Cross multiply
    2,041,267.84x = 3,075,731.68 × 1,694,060.80
  4. Step 4: Simplify right side
    2,041,267.84x = 5,210,476,470,406.14
  5. Step 5: Solve for x
    x = 5,210,476,470,406.14/2,041,267.84
  6. Step 6: Final answer
    x = 2,552,568.74

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.