Home / 4,097,510.28-6,144,822.36-1,364,315.52

Finding the Fourth Proportional to 4,097,510.28, 6,144,822.36 and 1,364,315.52

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Solution

The fourth proportional to 4,097,510.28, 6,144,822.36 and 1,364,315.52 is: 2,045,992.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,510.28 : 6,144,822.36 = 1,364,315.52 : x
  2. Step 2: Convert to fraction form
    4,097,510.28/6,144,822.36 = 1,364,315.52/x
  3. Step 3: Cross multiply
    4,097,510.28x = 6,144,822.36 × 1,364,315.52
  4. Step 4: Simplify right side
    4,097,510.28x = 8,383,476,513,391.03
  5. Step 5: Solve for x
    x = 8,383,476,513,391.03/4,097,510.28
  6. Step 6: Final answer
    x = 2,045,992.80

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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.