Home / 34,035,200.40-51,052,800.60-11,006,090.40

Finding the Fourth Proportional to 34,035,200.40, 51,052,800.60 and 11,006,090.40

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Solution

The fourth proportional to 34,035,200.40, 51,052,800.60 and 11,006,090.40 is: 16,509,135.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,035,200.40 : 51,052,800.60 = 11,006,090.40 : x
  2. Step 2: Convert to fraction form
    34,035,200.40/51,052,800.60 = 11,006,090.40/x
  3. Step 3: Cross multiply
    34,035,200.40x = 51,052,800.60 × 11,006,090.40
  4. Step 4: Simplify right side
    34,035,200.40x = 561,891,738,576,774.25
  5. Step 5: Solve for x
    x = 561,891,738,576,774.25/34,035,200.40
  6. Step 6: Final answer
    x = 16,509,135.60

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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.