Home / 2,953,327.26-4,075,591.50-1,595,200.26

Finding the Fourth Proportional to 2,953,327.26, 4,075,591.50 and 1,595,200.26

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Solution

The fourth proportional to 2,953,327.26, 4,075,591.50 and 1,595,200.26 is: 2,201,376.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,953,327.26 : 4,075,591.50 = 1,595,200.26 : x
  2. Step 2: Convert to fraction form
    2,953,327.26/4,075,591.50 = 1,595,200.26/x
  3. Step 3: Cross multiply
    2,953,327.26x = 4,075,591.50 × 1,595,200.26
  4. Step 4: Simplify right side
    2,953,327.26x = 6,501,384,620,453.79
  5. Step 5: Solve for x
    x = 6,501,384,620,453.79/2,953,327.26
  6. Step 6: Final answer
    x = 2,201,376.29

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1.5x scale

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.