Home / 33,504,557.27-50,259,730.64-9,243,484.20

Finding the Fourth Proportional to 33,504,557.27, 50,259,730.64 and 9,243,484.20

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Solution

The fourth proportional to 33,504,557.27, 50,259,730.64 and 9,243,484.20 is: 13,866,024.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,504,557.27 : 50,259,730.64 = 9,243,484.20 : x
  2. Step 2: Convert to fraction form
    33,504,557.27/50,259,730.64 = 9,243,484.20/x
  3. Step 3: Cross multiply
    33,504,557.27x = 50,259,730.64 × 9,243,484.20
  4. Step 4: Simplify right side
    33,504,557.27x = 464,575,026,020,878.44
  5. Step 5: Solve for x
    x = 464,575,026,020,878.44/33,504,557.27
  6. Step 6: Final answer
    x = 13,866,024.92

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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.