Home / 9,903,183.01-14,854,825.80-4,508,060.41

Finding the Fourth Proportional to 9,903,183.01, 14,854,825.80 and 4,508,060.41

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Solution

The fourth proportional to 9,903,183.01, 14,854,825.80 and 4,508,060.41 is: 6,762,113.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,903,183.01 : 14,854,825.80 = 4,508,060.41 : x
  2. Step 2: Convert to fraction form
    9,903,183.01/14,854,825.80 = 4,508,060.41/x
  3. Step 3: Cross multiply
    9,903,183.01x = 14,854,825.80 × 4,508,060.41
  4. Step 4: Simplify right side
    9,903,183.01x = 66,966,452,086,426.59
  5. Step 5: Solve for x
    x = 66,966,452,086,426.59/9,903,183.01
  6. Step 6: Final answer
    x = 6,762,113.96

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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.