Home / 10,534,793.18-14,539,194.43-5,951,409.80

Finding the Fourth Proportional to 10,534,793.18, 14,539,194.43 and 5,951,409.80

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Solution

The fourth proportional to 10,534,793.18, 14,539,194.43 and 5,951,409.80 is: 8,213,612.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,534,793.18 : 14,539,194.43 = 5,951,409.80 : x
  2. Step 2: Convert to fraction form
    10,534,793.18/14,539,194.43 = 5,951,409.80/x
  3. Step 3: Cross multiply
    10,534,793.18x = 14,539,194.43 × 5,951,409.80
  4. Step 4: Simplify right side
    10,534,793.18x = 86,528,704,127,232.92
  5. Step 5: Solve for x
    x = 86,528,704,127,232.92/10,534,793.18
  6. Step 6: Final answer
    x = 8,213,612.05

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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.