Home / 27,408,899.26-41,097,412.95-10,370,886.22

Finding the Fourth Proportional to 27,408,899.26, 41,097,412.95 and 10,370,886.22

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Solution

The fourth proportional to 27,408,899.26, 41,097,412.95 and 10,370,886.22 is: 15,550,299.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,408,899.26 : 41,097,412.95 = 10,370,886.22 : x
  2. Step 2: Convert to fraction form
    27,408,899.26/41,097,412.95 = 10,370,886.22/x
  3. Step 3: Cross multiply
    27,408,899.26x = 41,097,412.95 × 10,370,886.22
  4. Step 4: Simplify right side
    27,408,899.26x = 426,216,593,640,804.62
  5. Step 5: Solve for x
    x = 426,216,593,640,804.62/27,408,899.26
  6. Step 6: Final answer
    x = 15,550,299.54

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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.