Home / 2,075,537.04-3,113,048-559,338.56

Finding the Fourth Proportional to 2,075,537.04, 3,113,048 and 559,338.56

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Solution

The fourth proportional to 2,075,537.04, 3,113,048 and 559,338.56 is: 838,938.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,075,537.04 : 3,113,048 = 559,338.56 : x
  2. Step 2: Convert to fraction form
    2,075,537.04/3,113,048 = 559,338.56/x
  3. Step 3: Cross multiply
    2,075,537.04x = 3,113,048 × 559,338.56
  4. Step 4: Simplify right side
    2,075,537.04x = 1,741,247,785,530.88
  5. Step 5: Solve for x
    x = 1,741,247,785,530.88/2,075,537.04
  6. Step 6: Final answer
    x = 838,938.43

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Double scale
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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.