Home / 3,044,215.02-4,201,084.61-1,737,440.85

Finding the Fourth Proportional to 3,044,215.02, 4,201,084.61 and 1,737,440.85

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Solution

The fourth proportional to 3,044,215.02, 4,201,084.61 and 1,737,440.85 is: 2,397,707.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,215.02 : 4,201,084.61 = 1,737,440.85 : x
  2. Step 2: Convert to fraction form
    3,044,215.02/4,201,084.61 = 1,737,440.85/x
  3. Step 3: Cross multiply
    3,044,215.02x = 4,201,084.61 × 1,737,440.85
  4. Step 4: Simplify right side
    3,044,215.02x = 7,299,136,015,720.32
  5. Step 5: Solve for x
    x = 7,299,136,015,720.32/3,044,215.02
  6. Step 6: Final answer
    x = 2,397,707.12

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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.