Home / 40,874,611.14-61,242,510.78-24,666,504.66

Finding the Fourth Proportional to 40,874,611.14, 61,242,510.78 and 24,666,504.66

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Solution

The fourth proportional to 40,874,611.14, 61,242,510.78 and 24,666,504.66 is: 36,957,872.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,874,611.14 : 61,242,510.78 = 24,666,504.66 : x
  2. Step 2: Convert to fraction form
    40,874,611.14/61,242,510.78 = 24,666,504.66/x
  3. Step 3: Cross multiply
    40,874,611.14x = 61,242,510.78 × 24,666,504.66
  4. Step 4: Simplify right side
    40,874,611.14x = 1,510,638,677,544,970.25
  5. Step 5: Solve for x
    x = 1,510,638,677,544,970.25/40,874,611.14
  6. Step 6: Final answer
    x = 36,957,872.76

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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.