Home / 62,493,653.40-93,726,483.30-41,078,549.40

Finding the Fourth Proportional to 62,493,653.40, 93,726,483.30 and 41,078,549.40

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Solution

The fourth proportional to 62,493,653.40, 93,726,483.30 and 41,078,549.40 is: 61,608,623.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,493,653.40 : 93,726,483.30 = 41,078,549.40 : x
  2. Step 2: Convert to fraction form
    62,493,653.40/93,726,483.30 = 41,078,549.40/x
  3. Step 3: Cross multiply
    62,493,653.40x = 93,726,483.30 × 41,078,549.40
  4. Step 4: Simplify right side
    62,493,653.40x = 3,850,147,974,327,325
  5. Step 5: Solve for x
    x = 3,850,147,974,327,325/62,493,653.40
  6. Step 6: Final answer
    x = 61,608,623.67

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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.