Home / 2,017,058.70-3,025,588.05-2,003,061.90

Finding the Fourth Proportional to 2,017,058.70, 3,025,588.05 and 2,003,061.90

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Solution

The fourth proportional to 2,017,058.70, 3,025,588.05 and 2,003,061.90 is: 3,004,592.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,017,058.70 : 3,025,588.05 = 2,003,061.90 : x
  2. Step 2: Convert to fraction form
    2,017,058.70/3,025,588.05 = 2,003,061.90/x
  3. Step 3: Cross multiply
    2,017,058.70x = 3,025,588.05 × 2,003,061.90
  4. Step 4: Simplify right side
    2,017,058.70x = 6,060,440,148,050.29
  5. Step 5: Solve for x
    x = 6,060,440,148,050.29/2,017,058.70
  6. Step 6: Final answer
    x = 3,004,592.85

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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.