Home / 63,886,924.54-95,846,508.63-17,828,755.57

Finding the Fourth Proportional to 63,886,924.54, 95,846,508.63 and 17,828,755.57

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Solution

The fourth proportional to 63,886,924.54, 95,846,508.63 and 17,828,755.57 is: 26,747,632.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,886,924.54 : 95,846,508.63 = 17,828,755.57 : x
  2. Step 2: Convert to fraction form
    63,886,924.54/95,846,508.63 = 17,828,755.57/x
  3. Step 3: Cross multiply
    63,886,924.54x = 95,846,508.63 × 17,828,755.57
  4. Step 4: Simplify right side
    63,886,924.54x = 1,708,823,974,602,165.50
  5. Step 5: Solve for x
    x = 1,708,823,974,602,165.50/63,886,924.54
  6. Step 6: Final answer
    x = 26,747,632.43

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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.