Home / 4,716,002.26-7,075,498.02-1,683,300.88

Finding the Fourth Proportional to 4,716,002.26, 7,075,498.02 and 1,683,300.88

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Solution

The fourth proportional to 4,716,002.26, 7,075,498.02 and 1,683,300.88 is: 2,525,484.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,716,002.26 : 7,075,498.02 = 1,683,300.88 : x
  2. Step 2: Convert to fraction form
    4,716,002.26/7,075,498.02 = 1,683,300.88/x
  3. Step 3: Cross multiply
    4,716,002.26x = 7,075,498.02 × 1,683,300.88
  4. Step 4: Simplify right side
    4,716,002.26x = 11,910,192,043,504.26
  5. Step 5: Solve for x
    x = 11,910,192,043,504.26/4,716,002.26
  6. Step 6: Final answer
    x = 2,525,484.80

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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.