Home / 3,699,714,005.54-5,547,354,792.08-1,177,552,796.44

Finding the Fourth Proportional to 3,699,714,005.54, 5,547,354,792.08 and 1,177,552,796.44

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Solution

The fourth proportional to 3,699,714,005.54, 5,547,354,792.08 and 1,177,552,796.44 is: 1,765,623,812.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,699,714,005.54 : 5,547,354,792.08 = 1,177,552,796.44 : x
  2. Step 2: Convert to fraction form
    3,699,714,005.54/5,547,354,792.08 = 1,177,552,796.44/x
  3. Step 3: Cross multiply
    3,699,714,005.54x = 5,547,354,792.08 × 1,177,552,796.44
  4. Step 4: Simplify right side
    3,699,714,005.54x = 6,532,303,148,238,882,816
  5. Step 5: Solve for x
    x = 6,532,303,148,238,882,816/3,699,714,005.54
  6. Step 6: Final answer
    x = 1,765,623,812.67

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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.