Home / 3,274,459.98-4,912,354.29-1,030,075.98

Finding the Fourth Proportional to 3,274,459.98, 4,912,354.29 and 1,030,075.98

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Solution

The fourth proportional to 3,274,459.98, 4,912,354.29 and 1,030,075.98 is: 1,545,322.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,274,459.98 : 4,912,354.29 = 1,030,075.98 : x
  2. Step 2: Convert to fraction form
    3,274,459.98/4,912,354.29 = 1,030,075.98/x
  3. Step 3: Cross multiply
    3,274,459.98x = 4,912,354.29 × 1,030,075.98
  4. Step 4: Simplify right side
    3,274,459.98x = 5,060,098,159,378.95
  5. Step 5: Solve for x
    x = 5,060,098,159,378.95/3,274,459.98
  6. Step 6: Final answer
    x = 1,545,322.95

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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.