Home / 4,836,017.25-6,673,703.67-2,660,513.58

Finding the Fourth Proportional to 4,836,017.25, 6,673,703.67 and 2,660,513.58

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Solution

The fourth proportional to 4,836,017.25, 6,673,703.67 and 2,660,513.58 is: 3,671,508.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,836,017.25 : 6,673,703.67 = 2,660,513.58 : x
  2. Step 2: Convert to fraction form
    4,836,017.25/6,673,703.67 = 2,660,513.58/x
  3. Step 3: Cross multiply
    4,836,017.25x = 6,673,703.67 × 2,660,513.58
  4. Step 4: Simplify right side
    4,836,017.25x = 17,755,479,242,930.84
  5. Step 5: Solve for x
    x = 17,755,479,242,930.84/4,836,017.25
  6. Step 6: Final answer
    x = 3,671,508.67

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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.