Home / 17,454,316,393.37-26,181,474,936.05-4,189,574,673.56

Finding the Fourth Proportional to 17,454,316,393.37, 26,181,474,936.05 and 4,189,574,673.56

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Solution

The fourth proportional to 17,454,316,393.37, 26,181,474,936.05 and 4,189,574,673.56 is: 6,284,362,093.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,454,316,393.37 : 26,181,474,936.05 = 4,189,574,673.56 : x
  2. Step 2: Convert to fraction form
    17,454,316,393.37/26,181,474,936.05 = 4,189,574,673.56/x
  3. Step 3: Cross multiply
    17,454,316,393.37x = 26,181,474,936.05 × 4,189,574,673.56
  4. Step 4: Simplify right side
    17,454,316,393.37x = 109,689,244,308,390,084,608
  5. Step 5: Solve for x
    x = 109,689,244,308,390,084,608/17,454,316,393.37
  6. Step 6: Final answer
    x = 6,284,362,093.38

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1.5x scale

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.