Home / 23,375,085.30-32,256,998.37-13,061,893.14

Finding the Fourth Proportional to 23,375,085.30, 32,256,998.37 and 13,061,893.14

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Solution

The fourth proportional to 23,375,085.30, 32,256,998.37 and 13,061,893.14 is: 18,025,066.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,375,085.30 : 32,256,998.37 = 13,061,893.14 : x
  2. Step 2: Convert to fraction form
    23,375,085.30/32,256,998.37 = 13,061,893.14/x
  3. Step 3: Cross multiply
    23,375,085.30x = 32,256,998.37 × 13,061,893.14
  4. Step 4: Simplify right side
    23,375,085.30x = 421,337,465,726,094.19
  5. Step 5: Solve for x
    x = 421,337,465,726,094.19/23,375,085.30
  6. Step 6: Final answer
    x = 18,025,066.45

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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.