Home / 6,235,868-8,605,523.76-3,374,300

Finding the Fourth Proportional to 6,235,868, 8,605,523.76 and 3,374,300

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Solution

The fourth proportional to 6,235,868, 8,605,523.76 and 3,374,300 is: 4,656,548.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,235,868 : 8,605,523.76 = 3,374,300 : x
  2. Step 2: Convert to fraction form
    6,235,868/8,605,523.76 = 3,374,300/x
  3. Step 3: Cross multiply
    6,235,868x = 8,605,523.76 × 3,374,300
  4. Step 4: Simplify right side
    6,235,868x = 29,037,618,823,368
  5. Step 5: Solve for x
    x = 29,037,618,823,368/6,235,868
  6. Step 6: Final answer
    x = 4,656,548.03

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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.