Home / 29,362,133.63-44,043,643.38-10,193,499.70

Finding the Fourth Proportional to 29,362,133.63, 44,043,643.38 and 10,193,499.70

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Solution

The fourth proportional to 29,362,133.63, 44,043,643.38 and 10,193,499.70 is: 15,290,403.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,362,133.63 : 44,043,643.38 = 10,193,499.70 : x
  2. Step 2: Convert to fraction form
    29,362,133.63/44,043,643.38 = 10,193,499.70/x
  3. Step 3: Cross multiply
    29,362,133.63x = 44,043,643.38 × 10,193,499.70
  4. Step 4: Simplify right side
    29,362,133.63x = 448,958,865,580,937
  5. Step 5: Solve for x
    x = 448,958,865,580,937/29,362,133.63
  6. Step 6: Final answer
    x = 15,290,403.32

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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.