Home / 26,095,954.98-39,143,420.59-10,533,369.59

Finding the Fourth Proportional to 26,095,954.98, 39,143,420.59 and 10,533,369.59

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Solution

The fourth proportional to 26,095,954.98, 39,143,420.59 and 10,533,369.59 is: 15,799,847.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,095,954.98 : 39,143,420.59 = 10,533,369.59 : x
  2. Step 2: Convert to fraction form
    26,095,954.98/39,143,420.59 = 10,533,369.59/x
  3. Step 3: Cross multiply
    26,095,954.98x = 39,143,420.59 × 10,533,369.59
  4. Step 4: Simplify right side
    26,095,954.98x = 412,312,116,190,313.44
  5. Step 5: Solve for x
    x = 412,312,116,190,313.44/26,095,954.98
  6. Step 6: Final answer
    x = 15,799,847.78

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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.