Home / 26,735,028.48-40,103,320.32-6,540,264

Finding the Fourth Proportional to 26,735,028.48, 40,103,320.32 and 6,540,264

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Solution

The fourth proportional to 26,735,028.48, 40,103,320.32 and 6,540,264 is: 9,810,586.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,735,028.48 : 40,103,320.32 = 6,540,264 : x
  2. Step 2: Convert to fraction form
    26,735,028.48/40,103,320.32 = 6,540,264/x
  3. Step 3: Cross multiply
    26,735,028.48x = 40,103,320.32 × 6,540,264
  4. Step 4: Simplify right side
    26,735,028.48x = 262,286,302,169,364.47
  5. Step 5: Solve for x
    x = 262,286,302,169,364.47/26,735,028.48
  6. Step 6: Final answer
    x = 9,810,586.23

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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.