Home / 6,071,431.10-9,107,146.65-3,048,122.30

Finding the Fourth Proportional to 6,071,431.10, 9,107,146.65 and 3,048,122.30

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Solution

The fourth proportional to 6,071,431.10, 9,107,146.65 and 3,048,122.30 is: 4,572,183.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,071,431.10 : 9,107,146.65 = 3,048,122.30 : x
  2. Step 2: Convert to fraction form
    6,071,431.10/9,107,146.65 = 3,048,122.30/x
  3. Step 3: Cross multiply
    6,071,431.10x = 9,107,146.65 × 3,048,122.30
  4. Step 4: Simplify right side
    6,071,431.10x = 27,759,696,793,235.29
  5. Step 5: Solve for x
    x = 27,759,696,793,235.29/6,071,431.10
  6. Step 6: Final answer
    x = 4,572,183.45

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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.