Home / 6,007,914.36-9,012,730.37-1,853,668.05

Finding the Fourth Proportional to 6,007,914.36, 9,012,730.37 and 1,853,668.05

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Solution

The fourth proportional to 6,007,914.36, 9,012,730.37 and 1,853,668.05 is: 2,780,767.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007,914.36 : 9,012,730.37 = 1,853,668.05 : x
  2. Step 2: Convert to fraction form
    6,007,914.36/9,012,730.37 = 1,853,668.05/x
  3. Step 3: Cross multiply
    6,007,914.36x = 9,012,730.37 × 1,853,668.05
  4. Step 4: Simplify right side
    6,007,914.36x = 16,706,610,359,561.66
  5. Step 5: Solve for x
    x = 16,706,610,359,561.66/6,007,914.36
  6. Step 6: Final answer
    x = 2,780,767.06

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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.