Home / 27,779,150.80-41,609,743.80-23,060,558.80

Finding the Fourth Proportional to 27,779,150.80, 41,609,743.80 and 23,060,558.80

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Solution

The fourth proportional to 27,779,150.80, 41,609,743.80 and 23,060,558.80 is: 34,541,874.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,779,150.80 : 41,609,743.80 = 23,060,558.80 : x
  2. Step 2: Convert to fraction form
    27,779,150.80/41,609,743.80 = 23,060,558.80/x
  3. Step 3: Cross multiply
    27,779,150.80x = 41,609,743.80 × 23,060,558.80
  4. Step 4: Simplify right side
    27,779,150.80x = 959,543,943,552,835.38
  5. Step 5: Solve for x
    x = 959,543,943,552,835.38/27,779,150.80
  6. Step 6: Final answer
    x = 34,541,874.60

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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.