Home / 16,185,533.81-24,277,738.16-4,055,100.17

Finding the Fourth Proportional to 16,185,533.81, 24,277,738.16 and 4,055,100.17

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Solution

The fourth proportional to 16,185,533.81, 24,277,738.16 and 4,055,100.17 is: 6,082,509.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,185,533.81 : 24,277,738.16 = 4,055,100.17 : x
  2. Step 2: Convert to fraction form
    16,185,533.81/24,277,738.16 = 4,055,100.17/x
  3. Step 3: Cross multiply
    16,185,533.81x = 24,277,738.16 × 4,055,100.17
  4. Step 4: Simplify right side
    16,185,533.81x = 98,448,660,028,580.55
  5. Step 5: Solve for x
    x = 98,448,660,028,580.55/16,185,533.81
  6. Step 6: Final answer
    x = 6,082,509.31

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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.