Home / 46,167,562.26-63,713,111.49-25,540,653.06

Finding the Fourth Proportional to 46,167,562.26, 63,713,111.49 and 25,540,653.06

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Solution

The fourth proportional to 46,167,562.26, 63,713,111.49 and 25,540,653.06 is: 35,247,138.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,167,562.26 : 63,713,111.49 = 25,540,653.06 : x
  2. Step 2: Convert to fraction form
    46,167,562.26/63,713,111.49 = 25,540,653.06/x
  3. Step 3: Cross multiply
    46,167,562.26x = 63,713,111.49 × 25,540,653.06
  4. Step 4: Simplify right side
    46,167,562.26x = 1,627,274,475,939,189.75
  5. Step 5: Solve for x
    x = 1,627,274,475,939,189.75/46,167,562.26
  6. Step 6: Final answer
    x = 35,247,138.82

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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.