Home / 34,632,259.15-51,914,125.73-16,404,416.05

Finding the Fourth Proportional to 34,632,259.15, 51,914,125.73 and 16,404,416.05

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Solution

The fourth proportional to 34,632,259.15, 51,914,125.73 and 16,404,416.05 is: 24,590,394.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,632,259.15 : 51,914,125.73 = 16,404,416.05 : x
  2. Step 2: Convert to fraction form
    34,632,259.15/51,914,125.73 = 16,404,416.05/x
  3. Step 3: Cross multiply
    34,632,259.15x = 51,914,125.73 × 16,404,416.05
  4. Step 4: Simplify right side
    34,632,259.15x = 851,620,917,264,908
  5. Step 5: Solve for x
    x = 851,620,917,264,908/34,632,259.15
  6. Step 6: Final answer
    x = 24,590,394.57

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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.