Home / 9,859,995.33-14,790,756.48-3,294,727.03

Finding the Fourth Proportional to 9,859,995.33, 14,790,756.48 and 3,294,727.03

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Solution

The fourth proportional to 9,859,995.33, 14,790,756.48 and 3,294,727.03 is: 4,942,345.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,859,995.33 : 14,790,756.48 = 3,294,727.03 : x
  2. Step 2: Convert to fraction form
    9,859,995.33/14,790,756.48 = 3,294,727.03/x
  3. Step 3: Cross multiply
    9,859,995.33x = 14,790,756.48 × 3,294,727.03
  4. Step 4: Simplify right side
    9,859,995.33x = 48,731,505,168,803.66
  5. Step 5: Solve for x
    x = 48,731,505,168,803.66/9,859,995.33
  6. Step 6: Final answer
    x = 4,942,345.67

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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.