Home / 228,050,230.51-342,040,782.71-62,066,669.84

Finding the Fourth Proportional to 228,050,230.51, 342,040,782.71 and 62,066,669.84

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Solution

The fourth proportional to 228,050,230.51, 342,040,782.71 and 62,066,669.84 is: 93,090,597.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    228,050,230.51 : 342,040,782.71 = 62,066,669.84 : x
  2. Step 2: Convert to fraction form
    228,050,230.51/342,040,782.71 = 62,066,669.84/x
  3. Step 3: Cross multiply
    228,050,230.51x = 342,040,782.71 × 62,066,669.84
  4. Step 4: Simplify right side
    228,050,230.51x = 21,229,332,330,256,212
  5. Step 5: Solve for x
    x = 21,229,332,330,256,212/228,050,230.51
  6. Step 6: Final answer
    x = 93,090,597.99

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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.