Home / 16,016,292.45-24,028,533.83-4,656,741.08

Finding the Fourth Proportional to 16,016,292.45, 24,028,533.83 and 4,656,741.08

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Solution

The fourth proportional to 16,016,292.45, 24,028,533.83 and 4,656,741.08 is: 6,986,302.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,016,292.45 : 24,028,533.83 = 4,656,741.08 : x
  2. Step 2: Convert to fraction form
    16,016,292.45/24,028,533.83 = 4,656,741.08/x
  3. Step 3: Cross multiply
    16,016,292.45x = 24,028,533.83 × 4,656,741.08
  4. Step 4: Simplify right side
    16,016,292.45x = 111,894,660,434,904.36
  5. Step 5: Solve for x
    x = 111,894,660,434,904.36/16,016,292.45
  6. Step 6: Final answer
    x = 6,986,302.28

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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.