Home / 35,180,553.60-52,770,830.40-27,208,099.20

Finding the Fourth Proportional to 35,180,553.60, 52,770,830.40 and 27,208,099.20

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Solution

The fourth proportional to 35,180,553.60, 52,770,830.40 and 27,208,099.20 is: 40,812,148.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,180,553.60 : 52,770,830.40 = 27,208,099.20 : x
  2. Step 2: Convert to fraction form
    35,180,553.60/52,770,830.40 = 27,208,099.20/x
  3. Step 3: Cross multiply
    35,180,553.60x = 52,770,830.40 × 27,208,099.20
  4. Step 4: Simplify right side
    35,180,553.60x = 1,435,793,988,389,575.50
  5. Step 5: Solve for x
    x = 1,435,793,988,389,575.50/35,180,553.60
  6. Step 6: Final answer
    x = 40,812,148.80

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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.