Home / 2,953,568-4,075,926-1,595,441

Finding the Fourth Proportional to 2,953,568, 4,075,926 and 1,595,441

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Solution

The fourth proportional to 2,953,568, 4,075,926 and 1,595,441 is: 2,201,709.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,953,568 : 4,075,926 = 1,595,441 : x
  2. Step 2: Convert to fraction form
    2,953,568/4,075,926 = 1,595,441/x
  3. Step 3: Cross multiply
    2,953,568x = 4,075,926 × 1,595,441
  4. Step 4: Simplify right side
    2,953,568x = 6,502,899,453,366
  5. Step 5: Solve for x
    x = 6,502,899,453,366/2,953,568
  6. Step 6: Final answer
    x = 2,201,709.75

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.