Home / 48,893,605.60-73,286,840.40-24,593,778.40

Finding the Fourth Proportional to 48,893,605.60, 73,286,840.40 and 24,593,778.40

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Solution

The fourth proportional to 48,893,605.60, 73,286,840.40 and 24,593,778.40 is: 36,863,722.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,893,605.60 : 73,286,840.40 = 24,593,778.40 : x
  2. Step 2: Convert to fraction form
    48,893,605.60/73,286,840.40 = 24,593,778.40/x
  3. Step 3: Cross multiply
    48,893,605.60x = 73,286,840.40 × 24,593,778.40
  4. Step 4: Simplify right side
    48,893,605.60x = 1,802,400,312,433,767.50
  5. Step 5: Solve for x
    x = 1,802,400,312,433,767.50/48,893,605.60
  6. Step 6: Final answer
    x = 36,863,722.57

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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.