Home / 110,575,600.34-152,597,566.31-60,343,055.73

Finding the Fourth Proportional to 110,575,600.34, 152,597,566.31 and 60,343,055.73

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Solution

The fourth proportional to 110,575,600.34, 152,597,566.31 and 60,343,055.73 is: 83,275,183.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,575,600.34 : 152,597,566.31 = 60,343,055.73 : x
  2. Step 2: Convert to fraction form
    110,575,600.34/152,597,566.31 = 60,343,055.73/x
  3. Step 3: Cross multiply
    110,575,600.34x = 152,597,566.31 × 60,343,055.73
  4. Step 4: Simplify right side
    110,575,600.34x = 9,208,203,447,804,986
  5. Step 5: Solve for x
    x = 9,208,203,447,804,986/110,575,600.34
  6. Step 6: Final answer
    x = 83,275,183.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.