Home / 183,722,229.10-275,583,343.65-122,500,225.90

Finding the Fourth Proportional to 183,722,229.10, 275,583,343.65 and 122,500,225.90

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Solution

The fourth proportional to 183,722,229.10, 275,583,343.65 and 122,500,225.90 is: 183,750,338.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,722,229.10 : 275,583,343.65 = 122,500,225.90 : x
  2. Step 2: Convert to fraction form
    183,722,229.10/275,583,343.65 = 122,500,225.90/x
  3. Step 3: Cross multiply
    183,722,229.10x = 275,583,343.65 × 122,500,225.90
  4. Step 4: Simplify right side
    183,722,229.10x = 33,759,021,851,402,328
  5. Step 5: Solve for x
    x = 33,759,021,851,402,328/183,722,229.10
  6. Step 6: Final answer
    x = 183,750,338.85

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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.