Home / 16,707,241.35-25,060,881.77-4,576,809.26

Finding the Fourth Proportional to 16,707,241.35, 25,060,881.77 and 4,576,809.26

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Solution

The fourth proportional to 16,707,241.35, 25,060,881.77 and 4,576,809.26 is: 6,865,219.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,707,241.35 : 25,060,881.77 = 4,576,809.26 : x
  2. Step 2: Convert to fraction form
    16,707,241.35/25,060,881.77 = 4,576,809.26/x
  3. Step 3: Cross multiply
    16,707,241.35x = 25,060,881.77 × 4,576,809.26
  4. Step 4: Simplify right side
    16,707,241.35x = 114,698,875,600,512.73
  5. Step 5: Solve for x
    x = 114,698,875,600,512.73/16,707,241.35
  6. Step 6: Final answer
    x = 6,865,219.29

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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.