Home / 26,913.93-40,623.70-26,913.93

Finding the Fourth Proportional to 26,913.93, 40,623.70 and 26,913.93

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Solution

The fourth proportional to 26,913.93, 40,623.70 and 26,913.93 is: 40,623.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,913.93 : 40,623.70 = 26,913.93 : x
  2. Step 2: Convert to fraction form
    26,913.93/40,623.70 = 26,913.93/x
  3. Step 3: Cross multiply
    26,913.93x = 40,623.70 × 26,913.93
  4. Step 4: Simplify right side
    26,913.93x = 1,093,343,401.79
  5. Step 5: Solve for x
    x = 1,093,343,401.79/26,913.93
  6. Step 6: Final answer
    x = 40,623.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.