Home / 9,903,102.30-14,854,476.11-4,066,020.54

Finding the Fourth Proportional to 9,903,102.30, 14,854,476.11 and 4,066,020.54

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Solution

The fourth proportional to 9,903,102.30, 14,854,476.11 and 4,066,020.54 is: 6,098,958.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,903,102.30 : 14,854,476.11 = 4,066,020.54 : x
  2. Step 2: Convert to fraction form
    9,903,102.30/14,854,476.11 = 4,066,020.54/x
  3. Step 3: Cross multiply
    9,903,102.30x = 14,854,476.11 × 4,066,020.54
  4. Step 4: Simplify right side
    9,903,102.30x = 60,398,604,953,869.20
  5. Step 5: Solve for x
    x = 60,398,604,953,869.20/9,903,102.30
  6. Step 6: Final answer
    x = 6,098,958.00

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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.