Home / 89,051,694.54-133,594,322.93-33,736,098.39

Finding the Fourth Proportional to 89,051,694.54, 133,594,322.93 and 33,736,098.39

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Solution

The fourth proportional to 89,051,694.54, 133,594,322.93 and 33,736,098.39 is: 50,610,504.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,051,694.54 : 133,594,322.93 = 33,736,098.39 : x
  2. Step 2: Convert to fraction form
    89,051,694.54/133,594,322.93 = 33,736,098.39/x
  3. Step 3: Cross multiply
    89,051,694.54x = 133,594,322.93 × 33,736,098.39
  4. Step 4: Simplify right side
    89,051,694.54x = 4,506,951,222,920,232
  5. Step 5: Solve for x
    x = 4,506,951,222,920,232/89,051,694.54
  6. Step 6: Final answer
    x = 50,610,504.90

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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.