Home / 6,085,017.81-9,126,032.27-2,041,415.19

Finding the Fourth Proportional to 6,085,017.81, 9,126,032.27 and 2,041,415.19

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Solution

The fourth proportional to 6,085,017.81, 9,126,032.27 and 2,041,415.19 is: 3,061,621.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,085,017.81 : 9,126,032.27 = 2,041,415.19 : x
  2. Step 2: Convert to fraction form
    6,085,017.81/9,126,032.27 = 2,041,415.19/x
  3. Step 3: Cross multiply
    6,085,017.81x = 9,126,032.27 × 2,041,415.19
  4. Step 4: Simplify right side
    6,085,017.81x = 18,630,020,890,201.11
  5. Step 5: Solve for x
    x = 18,630,020,890,201.11/6,085,017.81
  6. Step 6: Final answer
    x = 3,061,621.42

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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.