Home / 13,106,230.56-19,659,328.56-6,094,650.24

Finding the Fourth Proportional to 13,106,230.56, 19,659,328.56 and 6,094,650.24

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Solution

The fourth proportional to 13,106,230.56, 19,659,328.56 and 6,094,650.24 is: 9,141,967.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,106,230.56 : 19,659,328.56 = 6,094,650.24 : x
  2. Step 2: Convert to fraction form
    13,106,230.56/19,659,328.56 = 6,094,650.24/x
  3. Step 3: Cross multiply
    13,106,230.56x = 19,659,328.56 × 6,094,650.24
  4. Step 4: Simplify right side
    13,106,230.56x = 119,816,731,526,442.84
  5. Step 5: Solve for x
    x = 119,816,731,526,442.84/13,106,230.56
  6. Step 6: Final answer
    x = 9,141,967.32

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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.