Home / 34,973,204.40-52,459,806.60-22,218,620.40

Finding the Fourth Proportional to 34,973,204.40, 52,459,806.60 and 22,218,620.40

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Solution

The fourth proportional to 34,973,204.40, 52,459,806.60 and 22,218,620.40 is: 33,327,930.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,973,204.40 : 52,459,806.60 = 22,218,620.40 : x
  2. Step 2: Convert to fraction form
    34,973,204.40/52,459,806.60 = 22,218,620.40/x
  3. Step 3: Cross multiply
    34,973,204.40x = 52,459,806.60 × 22,218,620.40
  4. Step 4: Simplify right side
    34,973,204.40x = 1,165,584,529,102,814.50
  5. Step 5: Solve for x
    x = 1,165,584,529,102,814.50/34,973,204.40
  6. Step 6: Final answer
    x = 33,327,930.60

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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.