Home / 9,603,962.24-14,405,967.96-3,924,186.54

Finding the Fourth Proportional to 9,603,962.24, 14,405,967.96 and 3,924,186.54

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Solution

The fourth proportional to 9,603,962.24, 14,405,967.96 and 3,924,186.54 is: 5,886,289.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,603,962.24 : 14,405,967.96 = 3,924,186.54 : x
  2. Step 2: Convert to fraction form
    9,603,962.24/14,405,967.96 = 3,924,186.54/x
  3. Step 3: Cross multiply
    9,603,962.24x = 14,405,967.96 × 3,924,186.54
  4. Step 4: Simplify right side
    9,603,962.24x = 56,531,705,564,303.27
  5. Step 5: Solve for x
    x = 56,531,705,564,303.27/9,603,962.24
  6. Step 6: Final answer
    x = 5,886,289.86

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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.