Home / 7,882,295.67-10,877,569.88-4,444,537.41

Finding the Fourth Proportional to 7,882,295.67, 10,877,569.88 and 4,444,537.41

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Solution

The fourth proportional to 7,882,295.67, 10,877,569.88 and 4,444,537.41 is: 6,133,462.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,882,295.67 : 10,877,569.88 = 4,444,537.41 : x
  2. Step 2: Convert to fraction form
    7,882,295.67/10,877,569.88 = 4,444,537.41/x
  3. Step 3: Cross multiply
    7,882,295.67x = 10,877,569.88 × 4,444,537.41
  4. Step 4: Simplify right side
    7,882,295.67x = 48,345,766,239,326.52
  5. Step 5: Solve for x
    x = 48,345,766,239,326.52/7,882,295.67
  6. Step 6: Final answer
    x = 6,133,462.67

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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.