Home / 6,238,591.60-9,343,890.60-6,098,623.60

Finding the Fourth Proportional to 6,238,591.60, 9,343,890.60 and 6,098,623.60

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Solution

The fourth proportional to 6,238,591.60, 9,343,890.60 and 6,098,623.60 is: 9,134,252.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,238,591.60 : 9,343,890.60 = 6,098,623.60 : x
  2. Step 2: Convert to fraction form
    6,238,591.60/9,343,890.60 = 6,098,623.60/x
  3. Step 3: Cross multiply
    6,238,591.60x = 9,343,890.60 × 6,098,623.60
  4. Step 4: Simplify right side
    6,238,591.60x = 56,984,871,728,978.16
  5. Step 5: Solve for x
    x = 56,984,871,728,978.16/6,238,591.60
  6. Step 6: Final answer
    x = 9,134,252.63

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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.