Home / 58,843,599.19-81,204,910.56-32,384,998.40

Finding the Fourth Proportional to 58,843,599.19, 81,204,910.56 and 32,384,998.40

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Solution

The fourth proportional to 58,843,599.19, 81,204,910.56 and 32,384,998.40 is: 44,691,707.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,843,599.19 : 81,204,910.56 = 32,384,998.40 : x
  2. Step 2: Convert to fraction form
    58,843,599.19/81,204,910.56 = 32,384,998.40/x
  3. Step 3: Cross multiply
    58,843,599.19x = 81,204,910.56 × 32,384,998.40
  4. Step 4: Simplify right side
    58,843,599.19x = 2,629,820,898,151,718.50
  5. Step 5: Solve for x
    x = 2,629,820,898,151,718.50/58,843,599.19
  6. Step 6: Final answer
    x = 44,691,707.08

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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.