Home / 26,986,205.70-37,241,844.30-14,763,062.70

Finding the Fourth Proportional to 26,986,205.70, 37,241,844.30 and 14,763,062.70

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Solution

The fourth proportional to 26,986,205.70, 37,241,844.30 and 14,763,062.70 is: 20,373,508.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,986,205.70 : 37,241,844.30 = 14,763,062.70 : x
  2. Step 2: Convert to fraction form
    26,986,205.70/37,241,844.30 = 14,763,062.70/x
  3. Step 3: Cross multiply
    26,986,205.70x = 37,241,844.30 × 14,763,062.70
  4. Step 4: Simplify right side
    26,986,205.70x = 549,803,682,464,537.56
  5. Step 5: Solve for x
    x = 549,803,682,464,537.56/26,986,205.70
  6. Step 6: Final answer
    x = 20,373,508.18

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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.