Home / 46,079,546.90-69,118,846.94-26,636,401.33

Finding the Fourth Proportional to 46,079,546.90, 69,118,846.94 and 26,636,401.33

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Solution

The fourth proportional to 46,079,546.90, 69,118,846.94 and 26,636,401.33 is: 39,954,328.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,079,546.90 : 69,118,846.94 = 26,636,401.33 : x
  2. Step 2: Convert to fraction form
    46,079,546.90/69,118,846.94 = 26,636,401.33/x
  3. Step 3: Cross multiply
    46,079,546.90x = 69,118,846.94 × 26,636,401.33
  4. Step 4: Simplify right side
    46,079,546.90x = 1,841,077,346,627,273.25
  5. Step 5: Solve for x
    x = 1,841,077,346,627,273.25/46,079,546.90
  6. Step 6: Final answer
    x = 39,954,328.34

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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.