Home / 26,535,519.36-39,803,500.58-7,367,771.16

Finding the Fourth Proportional to 26,535,519.36, 39,803,500.58 and 7,367,771.16

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Solution

The fourth proportional to 26,535,519.36, 39,803,500.58 and 7,367,771.16 is: 11,051,718.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,535,519.36 : 39,803,500.58 = 7,367,771.16 : x
  2. Step 2: Convert to fraction form
    26,535,519.36/39,803,500.58 = 7,367,771.16/x
  3. Step 3: Cross multiply
    26,535,519.36x = 39,803,500.58 × 7,367,771.16
  4. Step 4: Simplify right side
    26,535,519.36x = 293,263,083,603,528.44
  5. Step 5: Solve for x
    x = 293,263,083,603,528.44/26,535,519.36
  6. Step 6: Final answer
    x = 11,051,718.25

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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.