Home / 4,602,517.44-6,898,986.48-2,577,792.80

Finding the Fourth Proportional to 4,602,517.44, 6,898,986.48 and 2,577,792.80

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Solution

The fourth proportional to 4,602,517.44, 6,898,986.48 and 2,577,792.80 is: 3,864,006.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,602,517.44 : 6,898,986.48 = 2,577,792.80 : x
  2. Step 2: Convert to fraction form
    4,602,517.44/6,898,986.48 = 2,577,792.80/x
  3. Step 3: Cross multiply
    4,602,517.44x = 6,898,986.48 × 2,577,792.80
  4. Step 4: Simplify right side
    4,602,517.44x = 17,784,157,675,441.34
  5. Step 5: Solve for x
    x = 17,784,157,675,441.34/4,602,517.44
  6. Step 6: Final answer
    x = 3,864,006.58

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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.