Home / 9,244,186.24-13,879,739.16-6,562,749.28

Finding the Fourth Proportional to 9,244,186.24, 13,879,739.16 and 6,562,749.28

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Solution

The fourth proportional to 9,244,186.24, 13,879,739.16 and 6,562,749.28 is: 9,853,679.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,244,186.24 : 13,879,739.16 = 6,562,749.28 : x
  2. Step 2: Convert to fraction form
    9,244,186.24/13,879,739.16 = 6,562,749.28/x
  3. Step 3: Cross multiply
    9,244,186.24x = 13,879,739.16 × 6,562,749.28
  4. Step 4: Simplify right side
    9,244,186.24x = 91,089,248,178,877.81
  5. Step 5: Solve for x
    x = 91,089,248,178,877.81/9,244,186.24
  6. Step 6: Final answer
    x = 9,853,679.47

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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.