Home / 6,201,346.60-9,303,261.58-3,472,774.30

Finding the Fourth Proportional to 6,201,346.60, 9,303,261.58 and 3,472,774.30

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Solution

The fourth proportional to 6,201,346.60, 9,303,261.58 and 3,472,774.30 is: 5,209,856.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,201,346.60 : 9,303,261.58 = 3,472,774.30 : x
  2. Step 2: Convert to fraction form
    6,201,346.60/9,303,261.58 = 3,472,774.30/x
  3. Step 3: Cross multiply
    6,201,346.60x = 9,303,261.58 × 3,472,774.30
  4. Step 4: Simplify right side
    6,201,346.60x = 32,308,127,724,148.54
  5. Step 5: Solve for x
    x = 32,308,127,724,148.54/6,201,346.60
  6. Step 6: Final answer
    x = 5,209,856.79

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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.