Home / 6,856,733.19-10,276,075.98-3,825,526.29

Finding the Fourth Proportional to 6,856,733.19, 10,276,075.98 and 3,825,526.29

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Solution

The fourth proportional to 6,856,733.19, 10,276,075.98 and 3,825,526.29 is: 5,733,254.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,856,733.19 : 10,276,075.98 = 3,825,526.29 : x
  2. Step 2: Convert to fraction form
    6,856,733.19/10,276,075.98 = 3,825,526.29/x
  3. Step 3: Cross multiply
    6,856,733.19x = 10,276,075.98 × 3,825,526.29
  4. Step 4: Simplify right side
    6,856,733.19x = 39,311,398,819,527.52
  5. Step 5: Solve for x
    x = 39,311,398,819,527.52/6,856,733.19
  6. Step 6: Final answer
    x = 5,733,254.85

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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.