Home / 43,511,145.63-60,046,516.99-23,932,547.54

Finding the Fourth Proportional to 43,511,145.63, 60,046,516.99 and 23,932,547.54

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Solution

The fourth proportional to 43,511,145.63, 60,046,516.99 and 23,932,547.54 is: 33,027,540.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,511,145.63 : 60,046,516.99 = 23,932,547.54 : x
  2. Step 2: Convert to fraction form
    43,511,145.63/60,046,516.99 = 23,932,547.54/x
  3. Step 3: Cross multiply
    43,511,145.63x = 60,046,516.99 × 23,932,547.54
  4. Step 4: Simplify right side
    43,511,145.63x = 1,437,066,122,474,592.75
  5. Step 5: Solve for x
    x = 1,437,066,122,474,592.75/43,511,145.63
  6. Step 6: Final answer
    x = 33,027,540.45

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.