Home / 3,259,302.48-4,497,472.63-1,809,059.04

Finding the Fourth Proportional to 3,259,302.48, 4,497,472.63 and 1,809,059.04

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Solution

The fourth proportional to 3,259,302.48, 4,497,472.63 and 1,809,059.04 is: 2,496,299.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,259,302.48 : 4,497,472.63 = 1,809,059.04 : x
  2. Step 2: Convert to fraction form
    3,259,302.48/4,497,472.63 = 1,809,059.04/x
  3. Step 3: Cross multiply
    3,259,302.48x = 4,497,472.63 × 1,809,059.04
  4. Step 4: Simplify right side
    3,259,302.48x = 8,136,193,513,931.43
  5. Step 5: Solve for x
    x = 8,136,193,513,931.43/3,259,302.48
  6. Step 6: Final answer
    x = 2,496,299.00

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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.