Home / 6,091,515.09-8,406,300.69-3,337,764.98

Finding the Fourth Proportional to 6,091,515.09, 8,406,300.69 and 3,337,764.98

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Solution

The fourth proportional to 6,091,515.09, 8,406,300.69 and 3,337,764.98 is: 4,606,121.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,091,515.09 : 8,406,300.69 = 3,337,764.98 : x
  2. Step 2: Convert to fraction form
    6,091,515.09/8,406,300.69 = 3,337,764.98/x
  3. Step 3: Cross multiply
    6,091,515.09x = 8,406,300.69 × 3,337,764.98
  4. Step 4: Simplify right side
    6,091,515.09x = 28,058,256,012,400.33
  5. Step 5: Solve for x
    x = 28,058,256,012,400.33/6,091,515.09
  6. Step 6: Final answer
    x = 4,606,121.07

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.