Home / 41,509,530.59-57,266,471.53-26,033,968.67

Finding the Fourth Proportional to 41,509,530.59, 57,266,471.53 and 26,033,968.67

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Solution

The fourth proportional to 41,509,530.59, 57,266,471.53 and 26,033,968.67 is: 35,916,414.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,509,530.59 : 57,266,471.53 = 26,033,968.67 : x
  2. Step 2: Convert to fraction form
    41,509,530.59/57,266,471.53 = 26,033,968.67/x
  3. Step 3: Cross multiply
    41,509,530.59x = 57,266,471.53 × 26,033,968.67
  4. Step 4: Simplify right side
    41,509,530.59x = 1,490,873,525,731,548.25
  5. Step 5: Solve for x
    x = 1,490,873,525,731,548.25/41,509,530.59
  6. Step 6: Final answer
    x = 35,916,414.96

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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.