Home / 9,193,548.30-13,790,322.45-6,004,902.30

Finding the Fourth Proportional to 9,193,548.30, 13,790,322.45 and 6,004,902.30

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Solution

The fourth proportional to 9,193,548.30, 13,790,322.45 and 6,004,902.30 is: 9,007,353.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,193,548.30 : 13,790,322.45 = 6,004,902.30 : x
  2. Step 2: Convert to fraction form
    9,193,548.30/13,790,322.45 = 6,004,902.30/x
  3. Step 3: Cross multiply
    9,193,548.30x = 13,790,322.45 × 6,004,902.30
  4. Step 4: Simplify right side
    9,193,548.30x = 82,809,538,997,746.62
  5. Step 5: Solve for x
    x = 82,809,538,997,746.62/9,193,548.30
  6. Step 6: Final answer
    x = 9,007,353.45

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Double scale
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Similar ratio
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1.5x scale

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.