Home / 31,106,965.80-46,660,448.70-24,682,434.60

Finding the Fourth Proportional to 31,106,965.80, 46,660,448.70 and 24,682,434.60

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Solution

The fourth proportional to 31,106,965.80, 46,660,448.70 and 24,682,434.60 is: 37,023,651.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,106,965.80 : 46,660,448.70 = 24,682,434.60 : x
  2. Step 2: Convert to fraction form
    31,106,965.80/46,660,448.70 = 24,682,434.60/x
  3. Step 3: Cross multiply
    31,106,965.80x = 46,660,448.70 × 24,682,434.60
  4. Step 4: Simplify right side
    31,106,965.80x = 1,151,693,473,444,405.25
  5. Step 5: Solve for x
    x = 1,151,693,473,444,405.25/31,106,965.80
  6. Step 6: Final answer
    x = 37,023,651.90

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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.