Home / 183,349,590.48-275,051,728.98-60,540,879.96

Finding the Fourth Proportional to 183,349,590.48, 275,051,728.98 and 60,540,879.96

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Solution

The fourth proportional to 183,349,590.48, 275,051,728.98 and 60,540,879.96 is: 90,820,348.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,349,590.48 : 275,051,728.98 = 60,540,879.96 : x
  2. Step 2: Convert to fraction form
    183,349,590.48/275,051,728.98 = 60,540,879.96/x
  3. Step 3: Cross multiply
    183,349,590.48x = 275,051,728.98 × 60,540,879.96
  4. Step 4: Simplify right side
    183,349,590.48x = 16,651,873,706,968,634
  5. Step 5: Solve for x
    x = 16,651,873,706,968,634/183,349,590.48
  6. Step 6: Final answer
    x = 90,820,348.51

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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.