Home / 60,121,971,114.90-82,968,514,008.22-33,389,957,373.90

Finding the Fourth Proportional to 60,121,971,114.90, 82,968,514,008.22 and 33,389,957,373.90

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Solution

The fourth proportional to 60,121,971,114.90, 82,968,514,008.22 and 33,389,957,373.90 is: 46,078,248,845.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,121,971,114.90 : 82,968,514,008.22 = 33,389,957,373.90 : x
  2. Step 2: Convert to fraction form
    60,121,971,114.90/82,968,514,008.22 = 33,389,957,373.90/x
  3. Step 3: Cross multiply
    60,121,971,114.90x = 82,968,514,008.22 × 33,389,957,373.90
  4. Step 4: Simplify right side
    60,121,971,114.90x = 2,770,315,146,110,291,148,800
  5. Step 5: Solve for x
    x = 2,770,315,146,110,291,148,800/60,121,971,114.90
  6. Step 6: Final answer
    x = 46,078,248,845.43

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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.