Home / 182,862,865.28-274,295,835.84-46,548,272

Finding the Fourth Proportional to 182,862,865.28, 274,295,835.84 and 46,548,272

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Solution

The fourth proportional to 182,862,865.28, 274,295,835.84 and 46,548,272 is: 69,822,799.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,862,865.28 : 274,295,835.84 = 46,548,272 : x
  2. Step 2: Convert to fraction form
    182,862,865.28/274,295,835.84 = 46,548,272/x
  3. Step 3: Cross multiply
    182,862,865.28x = 274,295,835.84 × 46,548,272
  4. Step 4: Simplify right side
    182,862,865.28x = 12,767,997,175,147,668
  5. Step 5: Solve for x
    x = 12,767,997,175,147,668/182,862,865.28
  6. Step 6: Final answer
    x = 69,822,799.48

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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.