Home / 17,066,630,443.04-25,548,941,057.29-10,323,365,174.14

Finding the Fourth Proportional to 17,066,630,443.04, 25,548,941,057.29 and 10,323,365,174.14

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Solution

The fourth proportional to 17,066,630,443.04, 25,548,941,057.29 and 10,323,365,174.14 is: 15,454,195,790.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,066,630,443.04 : 25,548,941,057.29 = 10,323,365,174.14 : x
  2. Step 2: Convert to fraction form
    17,066,630,443.04/25,548,941,057.29 = 10,323,365,174.14/x
  3. Step 3: Cross multiply
    17,066,630,443.04x = 25,548,941,057.29 × 10,323,365,174.14
  4. Step 4: Simplify right side
    17,066,630,443.04x = 263,751,048,346,983,170,048
  5. Step 5: Solve for x
    x = 263,751,048,346,983,170,048/17,066,630,443.04
  6. Step 6: Final answer
    x = 15,454,195,790.27

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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.