Home / 23,602,867.94-35,410,602.27-8,458,330.34

Finding the Fourth Proportional to 23,602,867.94, 35,410,602.27 and 8,458,330.34

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Solution

The fourth proportional to 23,602,867.94, 35,410,602.27 and 8,458,330.34 is: 12,689,753.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,602,867.94 : 35,410,602.27 = 8,458,330.34 : x
  2. Step 2: Convert to fraction form
    23,602,867.94/35,410,602.27 = 8,458,330.34/x
  3. Step 3: Cross multiply
    23,602,867.94x = 35,410,602.27 × 8,458,330.34
  4. Step 4: Simplify right side
    23,602,867.94x = 299,514,571,538,013.88
  5. Step 5: Solve for x
    x = 299,514,571,538,013.88/23,602,867.94
  6. Step 6: Final answer
    x = 12,689,753.31

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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.