Home / 3,662,653.35-5,494,767.45-1,234,047.93

Finding the Fourth Proportional to 3,662,653.35, 5,494,767.45 and 1,234,047.93

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Solution

The fourth proportional to 3,662,653.35, 5,494,767.45 and 1,234,047.93 is: 1,851,337.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,662,653.35 : 5,494,767.45 = 1,234,047.93 : x
  2. Step 2: Convert to fraction form
    3,662,653.35/5,494,767.45 = 1,234,047.93/x
  3. Step 3: Cross multiply
    3,662,653.35x = 5,494,767.45 × 1,234,047.93
  4. Step 4: Simplify right side
    3,662,653.35x = 6,780,806,397,503.88
  5. Step 5: Solve for x
    x = 6,780,806,397,503.88/3,662,653.35
  6. Step 6: Final answer
    x = 1,851,337.20

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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.