Home / 34,771,285.90-52,191,255.57-26,105,244.94

Finding the Fourth Proportional to 34,771,285.90, 52,191,255.57 and 26,105,244.94

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Solution

The fourth proportional to 34,771,285.90, 52,191,255.57 and 26,105,244.94 is: 39,183,638.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,771,285.90 : 52,191,255.57 = 26,105,244.94 : x
  2. Step 2: Convert to fraction form
    34,771,285.90/52,191,255.57 = 26,105,244.94/x
  3. Step 3: Cross multiply
    34,771,285.90x = 52,191,255.57 × 26,105,244.94
  4. Step 4: Simplify right side
    34,771,285.90x = 1,362,465,510,380,989.50
  5. Step 5: Solve for x
    x = 1,362,465,510,380,989.50/34,771,285.90
  6. Step 6: Final answer
    x = 39,183,638.89

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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.