Home / 27,735,426.36-41,595,014.86-10,451,157.16

Finding the Fourth Proportional to 27,735,426.36, 41,595,014.86 and 10,451,157.16

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Solution

The fourth proportional to 27,735,426.36, 41,595,014.86 and 10,451,157.16 is: 15,673,674.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,735,426.36 : 41,595,014.86 = 10,451,157.16 : x
  2. Step 2: Convert to fraction form
    27,735,426.36/41,595,014.86 = 10,451,157.16/x
  3. Step 3: Cross multiply
    27,735,426.36x = 41,595,014.86 × 10,451,157.16
  4. Step 4: Simplify right side
    27,735,426.36x = 434,716,037,374,395.38
  5. Step 5: Solve for x
    x = 434,716,037,374,395.38/27,735,426.36
  6. Step 6: Final answer
    x = 15,673,674.23

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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.