Home / 9,362,273.20-13,135,526-9,362,273.20

Finding the Fourth Proportional to 9,362,273.20, 13,135,526 and 9,362,273.20

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Solution

The fourth proportional to 9,362,273.20, 13,135,526 and 9,362,273.20 is: 13,135,526

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,362,273.20 : 13,135,526 = 9,362,273.20 : x
  2. Step 2: Convert to fraction form
    9,362,273.20/13,135,526 = 9,362,273.20/x
  3. Step 3: Cross multiply
    9,362,273.20x = 13,135,526 × 9,362,273.20
  4. Step 4: Simplify right side
    9,362,273.20x = 122,978,383,037,703.19
  5. Step 5: Solve for x
    x = 122,978,383,037,703.19/9,362,273.20
  6. Step 6: Final answer
    x = 13,135,526

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.