Home / 9,348,533.30-14,022,799.95-4,309,685.30

Finding the Fourth Proportional to 9,348,533.30, 14,022,799.95 and 4,309,685.30

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Solution

The fourth proportional to 9,348,533.30, 14,022,799.95 and 4,309,685.30 is: 6,464,527.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,348,533.30 : 14,022,799.95 = 4,309,685.30 : x
  2. Step 2: Convert to fraction form
    9,348,533.30/14,022,799.95 = 4,309,685.30/x
  3. Step 3: Cross multiply
    9,348,533.30x = 14,022,799.95 × 4,309,685.30
  4. Step 4: Simplify right side
    9,348,533.30x = 60,433,854,809,355.73
  5. Step 5: Solve for x
    x = 60,433,854,809,355.73/9,348,533.30
  6. Step 6: Final answer
    x = 6,464,527.95

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Double scale
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Similar ratio
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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.