Home / 2,041,877.94-3,064,710.65-1,031,709.30

Finding the Fourth Proportional to 2,041,877.94, 3,064,710.65 and 1,031,709.30

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Solution

The fourth proportional to 2,041,877.94, 3,064,710.65 and 1,031,709.30 is: 1,548,520.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,041,877.94 : 3,064,710.65 = 1,031,709.30 : x
  2. Step 2: Convert to fraction form
    2,041,877.94/3,064,710.65 = 1,031,709.30/x
  3. Step 3: Cross multiply
    2,041,877.94x = 3,064,710.65 × 1,031,709.30
  4. Step 4: Simplify right side
    2,041,877.94x = 3,161,890,474,255.50
  5. Step 5: Solve for x
    x = 3,161,890,474,255.50/2,041,877.94
  6. Step 6: Final answer
    x = 1,548,520.81

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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.