Home / 46,696,839.40-69,950,780.70-32,336,122.60

Finding the Fourth Proportional to 46,696,839.40, 69,950,780.70 and 32,336,122.60

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Solution

The fourth proportional to 46,696,839.40, 69,950,780.70 and 32,336,122.60 is: 48,438,760.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,696,839.40 : 69,950,780.70 = 32,336,122.60 : x
  2. Step 2: Convert to fraction form
    46,696,839.40/69,950,780.70 = 32,336,122.60/x
  3. Step 3: Cross multiply
    46,696,839.40x = 69,950,780.70 × 32,336,122.60
  4. Step 4: Simplify right side
    46,696,839.40x = 2,261,937,020,680,914
  5. Step 5: Solve for x
    x = 2,261,937,020,680,914/46,696,839.40
  6. Step 6: Final answer
    x = 48,438,760.52

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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.