Home / 6,019,586.56-8,306,620.48-3,303,507.52

Finding the Fourth Proportional to 6,019,586.56, 8,306,620.48 and 3,303,507.52

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Solution

The fourth proportional to 6,019,586.56, 8,306,620.48 and 3,303,507.52 is: 4,558,615.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,019,586.56 : 8,306,620.48 = 3,303,507.52 : x
  2. Step 2: Convert to fraction form
    6,019,586.56/8,306,620.48 = 3,303,507.52/x
  3. Step 3: Cross multiply
    6,019,586.56x = 8,306,620.48 × 3,303,507.52
  4. Step 4: Simplify right side
    6,019,586.56x = 27,440,983,221,466.01
  5. Step 5: Solve for x
    x = 27,440,983,221,466.01/6,019,586.56
  6. Step 6: Final answer
    x = 4,558,615.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.