Home / 7,701,232.55-11,551,848.84-2,022,030.95

Finding the Fourth Proportional to 7,701,232.55, 11,551,848.84 and 2,022,030.95

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Solution

The fourth proportional to 7,701,232.55, 11,551,848.84 and 2,022,030.95 is: 3,033,046.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,701,232.55 : 11,551,848.84 = 2,022,030.95 : x
  2. Step 2: Convert to fraction form
    7,701,232.55/11,551,848.84 = 2,022,030.95/x
  3. Step 3: Cross multiply
    7,701,232.55x = 11,551,848.84 × 2,022,030.95
  4. Step 4: Simplify right side
    7,701,232.55x = 23,358,195,874,091.45
  5. Step 5: Solve for x
    x = 23,358,195,874,091.45/7,701,232.55
  6. Step 6: Final answer
    x = 3,033,046.43

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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.