Home / 2,470,805,546.58-3,706,205,190.03-630,558,265.14

Finding the Fourth Proportional to 2,470,805,546.58, 3,706,205,190.03 and 630,558,265.14

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Solution

The fourth proportional to 2,470,805,546.58, 3,706,205,190.03 and 630,558,265.14 is: 945,836,598.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,470,805,546.58 : 3,706,205,190.03 = 630,558,265.14 : x
  2. Step 2: Convert to fraction form
    2,470,805,546.58/3,706,205,190.03 = 630,558,265.14/x
  3. Step 3: Cross multiply
    2,470,805,546.58x = 3,706,205,190.03 × 630,558,265.14
  4. Step 4: Simplify right side
    2,470,805,546.58x = 2,336,978,314,878,180,864
  5. Step 5: Solve for x
    x = 2,336,978,314,878,180,864/2,470,805,546.58
  6. Step 6: Final answer
    x = 945,836,598.96

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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.