Home / 6,048,297.60-9,072,446.40-2,455,785.60

Finding the Fourth Proportional to 6,048,297.60, 9,072,446.40 and 2,455,785.60

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Solution

The fourth proportional to 6,048,297.60, 9,072,446.40 and 2,455,785.60 is: 3,683,678.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,297.60 : 9,072,446.40 = 2,455,785.60 : x
  2. Step 2: Convert to fraction form
    6,048,297.60/9,072,446.40 = 2,455,785.60/x
  3. Step 3: Cross multiply
    6,048,297.60x = 9,072,446.40 × 2,455,785.60
  4. Step 4: Simplify right side
    6,048,297.60x = 22,279,983,225,891.84
  5. Step 5: Solve for x
    x = 22,279,983,225,891.84/6,048,297.60
  6. Step 6: Final answer
    x = 3,683,678.40

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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.