Home / 241,222,232,823.94-361,748,782,603.60-71,196,455,643.04

Finding the Fourth Proportional to 241,222,232,823.94, 361,748,782,603.60 and 71,196,455,643.04

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Solution

The fourth proportional to 241,222,232,823.94, 361,748,782,603.60 and 71,196,455,643.04 is: 106,769,723,723.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,222,232,823.94 : 361,748,782,603.60 = 71,196,455,643.04 : x
  2. Step 2: Convert to fraction form
    241,222,232,823.94/361,748,782,603.60 = 71,196,455,643.04/x
  3. Step 3: Cross multiply
    241,222,232,823.94x = 361,748,782,603.60 × 71,196,455,643.04
  4. Step 4: Simplify right side
    241,222,232,823.94x = 25,755,231,154,560,921,763,840
  5. Step 5: Solve for x
    x = 25,755,231,154,560,921,763,840/241,222,232,823.94
  6. Step 6: Final answer
    x = 106,769,723,723.43

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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.