Home / 9,548,440.02-14,322,664.77-3,158,692.38

Finding the Fourth Proportional to 9,548,440.02, 14,322,664.77 and 3,158,692.38

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Solution

The fourth proportional to 9,548,440.02, 14,322,664.77 and 3,158,692.38 is: 4,738,040.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,548,440.02 : 14,322,664.77 = 3,158,692.38 : x
  2. Step 2: Convert to fraction form
    9,548,440.02/14,322,664.77 = 3,158,692.38/x
  3. Step 3: Cross multiply
    9,548,440.02x = 14,322,664.77 × 3,158,692.38
  4. Step 4: Simplify right side
    9,548,440.02x = 45,240,892,070,293.45
  5. Step 5: Solve for x
    x = 45,240,892,070,293.45/9,548,440.02
  6. Step 6: Final answer
    x = 4,738,040.14

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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.