Home / 1,446,588-2,170,026.24-536,014.56

Finding the Fourth Proportional to 1,446,588, 2,170,026.24 and 536,014.56

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Solution

The fourth proportional to 1,446,588, 2,170,026.24 and 536,014.56 is: 804,075.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,446,588 : 2,170,026.24 = 536,014.56 : x
  2. Step 2: Convert to fraction form
    1,446,588/2,170,026.24 = 536,014.56/x
  3. Step 3: Cross multiply
    1,446,588x = 2,170,026.24 × 536,014.56
  4. Step 4: Simplify right side
    1,446,588x = 1,163,165,660,222.05
  5. Step 5: Solve for x
    x = 1,163,165,660,222.05/1,446,588
  6. Step 6: Final answer
    x = 804,075.29

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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.