Home / 3,576,609.60-5,350,917.60-2,316,897.60

Finding the Fourth Proportional to 3,576,609.60, 5,350,917.60 and 2,316,897.60

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Solution

The fourth proportional to 3,576,609.60, 5,350,917.60 and 2,316,897.60 is: 3,466,279.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,576,609.60 : 5,350,917.60 = 2,316,897.60 : x
  2. Step 2: Convert to fraction form
    3,576,609.60/5,350,917.60 = 2,316,897.60/x
  3. Step 3: Cross multiply
    3,576,609.60x = 5,350,917.60 × 2,316,897.60
  4. Step 4: Simplify right side
    3,576,609.60x = 12,397,528,145,237.76
  5. Step 5: Solve for x
    x = 12,397,528,145,237.76/3,576,609.60
  6. Step 6: Final answer
    x = 3,466,279.39

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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.