Home / 2,075,251.56-3,092,246.70-1,848,872.52

Finding the Fourth Proportional to 2,075,251.56, 3,092,246.70 and 1,848,872.52

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Solution

The fourth proportional to 2,075,251.56, 3,092,246.70 and 1,848,872.52 is: 2,754,928.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,075,251.56 : 3,092,246.70 = 1,848,872.52 : x
  2. Step 2: Convert to fraction form
    2,075,251.56/3,092,246.70 = 1,848,872.52/x
  3. Step 3: Cross multiply
    2,075,251.56x = 3,092,246.70 × 1,848,872.52
  4. Step 4: Simplify right side
    2,075,251.56x = 5,717,169,948,690.69
  5. Step 5: Solve for x
    x = 5,717,169,948,690.69/2,075,251.56
  6. Step 6: Final answer
    x = 2,754,928.64

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.