Home / 27,723,677.70-41,576,672.40-9,523,484.13

Finding the Fourth Proportional to 27,723,677.70, 41,576,672.40 and 9,523,484.13

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Solution

The fourth proportional to 27,723,677.70, 41,576,672.40 and 9,523,484.13 is: 14,282,188.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,723,677.70 : 41,576,672.40 = 9,523,484.13 : x
  2. Step 2: Convert to fraction form
    27,723,677.70/41,576,672.40 = 9,523,484.13/x
  3. Step 3: Cross multiply
    27,723,677.70x = 41,576,672.40 × 9,523,484.13
  4. Step 4: Simplify right side
    27,723,677.70x = 395,954,779,779,609.06
  5. Step 5: Solve for x
    x = 395,954,779,779,609.06/27,723,677.70
  6. Step 6: Final answer
    x = 14,282,188.10

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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.