Home / 4,365,515.50-6,024,597.80-2,431,777.39

Finding the Fourth Proportional to 4,365,515.50, 6,024,597.80 and 2,431,777.39

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Solution

The fourth proportional to 4,365,515.50, 6,024,597.80 and 2,431,777.39 is: 3,355,956.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,365,515.50 : 6,024,597.80 = 2,431,777.39 : x
  2. Step 2: Convert to fraction form
    4,365,515.50/6,024,597.80 = 2,431,777.39/x
  3. Step 3: Cross multiply
    4,365,515.50x = 6,024,597.80 × 2,431,777.39
  4. Step 4: Simplify right side
    4,365,515.50x = 14,650,480,686,663.36
  5. Step 5: Solve for x
    x = 14,650,480,686,663.36/4,365,515.50
  6. Step 6: Final answer
    x = 3,355,956.63

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1.5x scale

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.