Home / 43,023,956.22-59,372,730.88-23,444,784.05

Finding the Fourth Proportional to 43,023,956.22, 59,372,730.88 and 23,444,784.05

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Solution

The fourth proportional to 43,023,956.22, 59,372,730.88 and 23,444,784.05 is: 32,353,622.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,023,956.22 : 59,372,730.88 = 23,444,784.05 : x
  2. Step 2: Convert to fraction form
    43,023,956.22/59,372,730.88 = 23,444,784.05/x
  3. Step 3: Cross multiply
    43,023,956.22x = 59,372,730.88 × 23,444,784.05
  4. Step 4: Simplify right side
    43,023,956.22x = 1,391,980,853,584,891
  5. Step 5: Solve for x
    x = 1,391,980,853,584,891/43,023,956.22
  6. Step 6: Final answer
    x = 32,353,622.86

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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.