Home / 62,168,327.58-93,283,935.02-41,432,914.50

Finding the Fourth Proportional to 62,168,327.58, 93,283,935.02 and 41,432,914.50

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Solution

The fourth proportional to 62,168,327.58, 93,283,935.02 and 41,432,914.50 is: 62,170,327.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,168,327.58 : 93,283,935.02 = 41,432,914.50 : x
  2. Step 2: Convert to fraction form
    62,168,327.58/93,283,935.02 = 41,432,914.50/x
  3. Step 3: Cross multiply
    62,168,327.58x = 93,283,935.02 × 41,432,914.50
  4. Step 4: Simplify right side
    62,168,327.58x = 3,865,025,303,907,215.50
  5. Step 5: Solve for x
    x = 3,865,025,303,907,215.50/62,168,327.58
  6. Step 6: Final answer
    x = 62,170,327.79

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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.