Home / 27,224,741.70-40,837,112.55-27,224,741.70

Finding the Fourth Proportional to 27,224,741.70, 40,837,112.55 and 27,224,741.70

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Solution

The fourth proportional to 27,224,741.70, 40,837,112.55 and 27,224,741.70 is: 40,837,112.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,224,741.70 : 40,837,112.55 = 27,224,741.70 : x
  2. Step 2: Convert to fraction form
    27,224,741.70/40,837,112.55 = 27,224,741.70/x
  3. Step 3: Cross multiply
    27,224,741.70x = 40,837,112.55 × 27,224,741.70
  4. Step 4: Simplify right side
    27,224,741.70x = 1,111,779,840,947,578.25
  5. Step 5: Solve for x
    x = 1,111,779,840,947,578.25/27,224,741.70
  6. Step 6: Final answer
    x = 40,837,112.55

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1.5x scale

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.