Home / 36,319,572.96-50,092,640.55-23,268,070.92

Finding the Fourth Proportional to 36,319,572.96, 50,092,640.55 and 23,268,070.92

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Solution

The fourth proportional to 36,319,572.96, 50,092,640.55 and 23,268,070.92 is: 32,091,762.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,319,572.96 : 50,092,640.55 = 23,268,070.92 : x
  2. Step 2: Convert to fraction form
    36,319,572.96/50,092,640.55 = 23,268,070.92/x
  3. Step 3: Cross multiply
    36,319,572.96x = 50,092,640.55 × 23,268,070.92
  4. Step 4: Simplify right side
    36,319,572.96x = 1,165,559,112,887,467.75
  5. Step 5: Solve for x
    x = 1,165,559,112,887,467.75/36,319,572.96
  6. Step 6: Final answer
    x = 32,091,762.59

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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.