Home / 10,731,552.40-16,097,328.60-2,753,376.40

Finding the Fourth Proportional to 10,731,552.40, 16,097,328.60 and 2,753,376.40

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Solution

The fourth proportional to 10,731,552.40, 16,097,328.60 and 2,753,376.40 is: 4,130,064.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,731,552.40 : 16,097,328.60 = 2,753,376.40 : x
  2. Step 2: Convert to fraction form
    10,731,552.40/16,097,328.60 = 2,753,376.40/x
  3. Step 3: Cross multiply
    10,731,552.40x = 16,097,328.60 × 2,753,376.40
  4. Step 4: Simplify right side
    10,731,552.40x = 44,322,004,670,285.04
  5. Step 5: Solve for x
    x = 44,322,004,670,285.04/10,731,552.40
  6. Step 6: Final answer
    x = 4,130,064.60

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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.