Home / 2,203,862.04-3,041,095.98-1,237,098.69

Finding the Fourth Proportional to 2,203,862.04, 3,041,095.98 and 1,237,098.69

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Solution

The fourth proportional to 2,203,862.04, 3,041,095.98 and 1,237,098.69 is: 1,707,065.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,203,862.04 : 3,041,095.98 = 1,237,098.69 : x
  2. Step 2: Convert to fraction form
    2,203,862.04/3,041,095.98 = 1,237,098.69/x
  3. Step 3: Cross multiply
    2,203,862.04x = 3,041,095.98 × 1,237,098.69
  4. Step 4: Simplify right side
    2,203,862.04x = 3,762,135,853,022.27
  5. Step 5: Solve for x
    x = 3,762,135,853,022.27/2,203,862.04
  6. Step 6: Final answer
    x = 1,707,065.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.