Home / 59,930,622.52-82,704,541.80-33,826,240.60

Finding the Fourth Proportional to 59,930,622.52, 82,704,541.80 and 33,826,240.60

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Solution

The fourth proportional to 59,930,622.52, 82,704,541.80 and 33,826,240.60 is: 46,680,371.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,930,622.52 : 82,704,541.80 = 33,826,240.60 : x
  2. Step 2: Convert to fraction form
    59,930,622.52/82,704,541.80 = 33,826,240.60/x
  3. Step 3: Cross multiply
    59,930,622.52x = 82,704,541.80 × 33,826,240.60
  4. Step 4: Simplify right side
    59,930,622.52x = 2,797,583,729,639,557
  5. Step 5: Solve for x
    x = 2,797,583,729,639,557/59,930,622.52
  6. Step 6: Final answer
    x = 46,680,371.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.