Home / 29,959,299,004.61-44,933,330,179.10-15,032,456,707.75

Finding the Fourth Proportional to 29,959,299,004.61, 44,933,330,179.10 and 15,032,456,707.75

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Solution

The fourth proportional to 29,959,299,004.61, 44,933,330,179.10 and 15,032,456,707.75 is: 22,545,865,994.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,959,299,004.61 : 44,933,330,179.10 = 15,032,456,707.75 : x
  2. Step 2: Convert to fraction form
    29,959,299,004.61/44,933,330,179.10 = 15,032,456,707.75/x
  3. Step 3: Cross multiply
    29,959,299,004.61x = 44,933,330,179.10 × 15,032,456,707.75
  4. Step 4: Simplify right side
    29,959,299,004.61x = 675,458,340,652,312,428,544
  5. Step 5: Solve for x
    x = 675,458,340,652,312,428,544/29,959,299,004.61
  6. Step 6: Final answer
    x = 22,545,865,994.67

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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.