Home / 23,535,087.30-35,302,630.95-8,383,551.30

Finding the Fourth Proportional to 23,535,087.30, 35,302,630.95 and 8,383,551.30

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Solution

The fourth proportional to 23,535,087.30, 35,302,630.95 and 8,383,551.30 is: 12,575,326.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,535,087.30 : 35,302,630.95 = 8,383,551.30 : x
  2. Step 2: Convert to fraction form
    23,535,087.30/35,302,630.95 = 8,383,551.30/x
  3. Step 3: Cross multiply
    23,535,087.30x = 35,302,630.95 × 8,383,551.30
  4. Step 4: Simplify right side
    23,535,087.30x = 295,961,417,594,292.75
  5. Step 5: Solve for x
    x = 295,961,417,594,292.75/23,535,087.30
  6. Step 6: Final answer
    x = 12,575,326.95

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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.