Home / 48,595,971.75-67,063,840.70-26,867,339.43

Finding the Fourth Proportional to 48,595,971.75, 67,063,840.70 and 26,867,339.43

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Solution

The fourth proportional to 48,595,971.75, 67,063,840.70 and 26,867,339.43 is: 37,077,702.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,595,971.75 : 67,063,840.70 = 26,867,339.43 : x
  2. Step 2: Convert to fraction form
    48,595,971.75/67,063,840.70 = 26,867,339.43/x
  3. Step 3: Cross multiply
    48,595,971.75x = 67,063,840.70 × 26,867,339.43
  4. Step 4: Simplify right side
    48,595,971.75x = 1,801,826,971,566,348.75
  5. Step 5: Solve for x
    x = 1,801,826,971,566,348.75/48,595,971.75
  6. Step 6: Final answer
    x = 37,077,702.26

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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.