Home / 36,688,539.70-55,032,809.55-23,933,955.70

Finding the Fourth Proportional to 36,688,539.70, 55,032,809.55 and 23,933,955.70

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Solution

The fourth proportional to 36,688,539.70, 55,032,809.55 and 23,933,955.70 is: 35,900,933.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,688,539.70 : 55,032,809.55 = 23,933,955.70 : x
  2. Step 2: Convert to fraction form
    36,688,539.70/55,032,809.55 = 23,933,955.70/x
  3. Step 3: Cross multiply
    36,688,539.70x = 55,032,809.55 × 23,933,955.70
  4. Step 4: Simplify right side
    36,688,539.70x = 1,317,152,825,816,236.75
  5. Step 5: Solve for x
    x = 1,317,152,825,816,236.75/36,688,539.70
  6. Step 6: Final answer
    x = 35,900,933.55

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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.