Home / 9,683,524.01-13,362,832.07-5,550,592.25

Finding the Fourth Proportional to 9,683,524.01, 13,362,832.07 and 5,550,592.25

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Solution

The fourth proportional to 9,683,524.01, 13,362,832.07 and 5,550,592.25 is: 7,659,570.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,683,524.01 : 13,362,832.07 = 5,550,592.25 : x
  2. Step 2: Convert to fraction form
    9,683,524.01/13,362,832.07 = 5,550,592.25/x
  3. Step 3: Cross multiply
    9,683,524.01x = 13,362,832.07 × 5,550,592.25
  4. Step 4: Simplify right side
    9,683,524.01x = 74,171,632,125,793.45
  5. Step 5: Solve for x
    x = 74,171,632,125,793.45/9,683,524.01
  6. Step 6: Final answer
    x = 7,659,570.22

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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.