Home / 26,236,800.03-36,207,879.11-14,476,831.27

Finding the Fourth Proportional to 26,236,800.03, 36,207,879.11 and 14,476,831.27

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Solution

The fourth proportional to 26,236,800.03, 36,207,879.11 and 14,476,831.27 is: 19,978,631.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,236,800.03 : 36,207,879.11 = 14,476,831.27 : x
  2. Step 2: Convert to fraction form
    26,236,800.03/36,207,879.11 = 14,476,831.27/x
  3. Step 3: Cross multiply
    26,236,800.03x = 36,207,879.11 × 14,476,831.27
  4. Step 4: Simplify right side
    26,236,800.03x = 524,175,356,655,790.19
  5. Step 5: Solve for x
    x = 524,175,356,655,790.19/26,236,800.03
  6. Step 6: Final answer
    x = 19,978,631.39

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.