Home / 9,393,767.64-14,089,762.08-3,002,303.88

Finding the Fourth Proportional to 9,393,767.64, 14,089,762.08 and 3,002,303.88

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Solution

The fourth proportional to 9,393,767.64, 14,089,762.08 and 3,002,303.88 is: 4,503,171.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,393,767.64 : 14,089,762.08 = 3,002,303.88 : x
  2. Step 2: Convert to fraction form
    9,393,767.64/14,089,762.08 = 3,002,303.88/x
  3. Step 3: Cross multiply
    9,393,767.64x = 14,089,762.08 × 3,002,303.88
  4. Step 4: Simplify right side
    9,393,767.64x = 42,301,747,361,060.87
  5. Step 5: Solve for x
    x = 42,301,747,361,060.87/9,393,767.64
  6. Step 6: Final answer
    x = 4,503,171.57

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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.