Home / 34,771,779.40-52,191,995.82-26,105,738.44

Finding the Fourth Proportional to 34,771,779.40, 52,191,995.82 and 26,105,738.44

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Solution

The fourth proportional to 34,771,779.40, 52,191,995.82 and 26,105,738.44 is: 39,184,379.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,771,779.40 : 52,191,995.82 = 26,105,738.44 : x
  2. Step 2: Convert to fraction form
    34,771,779.40/52,191,995.82 = 26,105,738.44/x
  3. Step 3: Cross multiply
    34,771,779.40x = 52,191,995.82 × 26,105,738.44
  4. Step 4: Simplify right side
    34,771,779.40x = 1,362,510,591,538,493.50
  5. Step 5: Solve for x
    x = 1,362,510,591,538,493.50/34,771,779.40
  6. Step 6: Final answer
    x = 39,184,379.26

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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.