Home / 11,474,292.60-17,193,068.10-6,075,901.80

Finding the Fourth Proportional to 11,474,292.60, 17,193,068.10 and 6,075,901.80

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Solution

The fourth proportional to 11,474,292.60, 17,193,068.10 and 6,075,901.80 is: 9,104,124.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,474,292.60 : 17,193,068.10 = 6,075,901.80 : x
  2. Step 2: Convert to fraction form
    11,474,292.60/17,193,068.10 = 6,075,901.80/x
  3. Step 3: Cross multiply
    11,474,292.60x = 17,193,068.10 × 6,075,901.80
  4. Step 4: Simplify right side
    11,474,292.60x = 104,463,393,416,312.58
  5. Step 5: Solve for x
    x = 104,463,393,416,312.58/11,474,292.60
  6. Step 6: Final answer
    x = 9,104,124.94

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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.