Home / 9,903,182.01-14,854,824.30-4,508,059.41

Finding the Fourth Proportional to 9,903,182.01, 14,854,824.30 and 4,508,059.41

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Solution

The fourth proportional to 9,903,182.01, 14,854,824.30 and 4,508,059.41 is: 6,762,112.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,903,182.01 : 14,854,824.30 = 4,508,059.41 : x
  2. Step 2: Convert to fraction form
    9,903,182.01/14,854,824.30 = 4,508,059.41/x
  3. Step 3: Cross multiply
    9,903,182.01x = 14,854,824.30 × 4,508,059.41
  4. Step 4: Simplify right side
    9,903,182.01x = 66,966,430,469,511.67
  5. Step 5: Solve for x
    x = 66,966,430,469,511.67/9,903,182.01
  6. Step 6: Final answer
    x = 6,762,112.46

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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.