Home / 3,044,941.65-4,565,982.15-1,765,912.77

Finding the Fourth Proportional to 3,044,941.65, 4,565,982.15 and 1,765,912.77

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Solution

The fourth proportional to 3,044,941.65, 4,565,982.15 and 1,765,912.77 is: 2,648,039.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,941.65 : 4,565,982.15 = 1,765,912.77 : x
  2. Step 2: Convert to fraction form
    3,044,941.65/4,565,982.15 = 1,765,912.77/x
  3. Step 3: Cross multiply
    3,044,941.65x = 4,565,982.15 × 1,765,912.77
  4. Step 4: Simplify right side
    3,044,941.65x = 8,063,126,186,277.06
  5. Step 5: Solve for x
    x = 8,063,126,186,277.06/3,044,941.65
  6. Step 6: Final answer
    x = 2,648,039.64

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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.