Home / 332,799,596.55-459,271,972.44-200,649,066.33

Finding the Fourth Proportional to 332,799,596.55, 459,271,972.44 and 200,649,066.33

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Solution

The fourth proportional to 332,799,596.55, 459,271,972.44 and 200,649,066.33 is: 276,900,853.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,799,596.55 : 459,271,972.44 = 200,649,066.33 : x
  2. Step 2: Convert to fraction form
    332,799,596.55/459,271,972.44 = 200,649,066.33/x
  3. Step 3: Cross multiply
    332,799,596.55x = 459,271,972.44 × 200,649,066.33
  4. Step 4: Simplify right side
    332,799,596.55x = 92,152,492,461,623,504
  5. Step 5: Solve for x
    x = 92,152,492,461,623,504/332,799,596.55
  6. Step 6: Final answer
    x = 276,900,853.90

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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.