Home / 23,886,858.42-35,824,382.25-10,238,457

Finding the Fourth Proportional to 23,886,858.42, 35,824,382.25 and 10,238,457

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Solution

The fourth proportional to 23,886,858.42, 35,824,382.25 and 10,238,457 is: 15,355,154.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,886,858.42 : 35,824,382.25 = 10,238,457 : x
  2. Step 2: Convert to fraction form
    23,886,858.42/35,824,382.25 = 10,238,457/x
  3. Step 3: Cross multiply
    23,886,858.42x = 35,824,382.25 × 10,238,457
  4. Step 4: Simplify right side
    23,886,858.42x = 366,786,397,218,188.25
  5. Step 5: Solve for x
    x = 366,786,397,218,188.25/23,886,858.42
  6. Step 6: Final answer
    x = 15,355,154.32

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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.