Home / 34,045,705.44-46,928,188.96-23,028,437.44

Finding the Fourth Proportional to 34,045,705.44, 46,928,188.96 and 23,028,437.44

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Solution

The fourth proportional to 34,045,705.44, 46,928,188.96 and 23,028,437.44 is: 31,742,119.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,045,705.44 : 46,928,188.96 = 23,028,437.44 : x
  2. Step 2: Convert to fraction form
    34,045,705.44/46,928,188.96 = 23,028,437.44/x
  3. Step 3: Cross multiply
    34,045,705.44x = 46,928,188.96 × 23,028,437.44
  4. Step 4: Simplify right side
    34,045,705.44x = 1,080,682,863,637,858.75
  5. Step 5: Solve for x
    x = 1,080,682,863,637,858.75/34,045,705.44
  6. Step 6: Final answer
    x = 31,742,119.88

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1.5x scale

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.