Home / 183,298,615.87-274,922,036.86-58,785,064.84

Finding the Fourth Proportional to 183,298,615.87, 274,922,036.86 and 58,785,064.84

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Solution

The fourth proportional to 183,298,615.87, 274,922,036.86 and 58,785,064.84 is: 88,169,295.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,298,615.87 : 274,922,036.86 = 58,785,064.84 : x
  2. Step 2: Convert to fraction form
    183,298,615.87/274,922,036.86 = 58,785,064.84/x
  3. Step 3: Cross multiply
    183,298,615.87x = 274,922,036.86 × 58,785,064.84
  4. Step 4: Simplify right side
    183,298,615.87x = 16,161,309,761,385,360
  5. Step 5: Solve for x
    x = 16,161,309,761,385,360/183,298,615.87
  6. Step 6: Final answer
    x = 88,169,295.14

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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.