Home / 44,039,917.86-66,059,876.80-44,039,917.86

Finding the Fourth Proportional to 44,039,917.86, 66,059,876.80 and 44,039,917.86

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Solution

The fourth proportional to 44,039,917.86, 66,059,876.80 and 44,039,917.86 is: 66,059,876.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,039,917.86 : 66,059,876.80 = 44,039,917.86 : x
  2. Step 2: Convert to fraction form
    44,039,917.86/66,059,876.80 = 44,039,917.86/x
  3. Step 3: Cross multiply
    44,039,917.86x = 66,059,876.80 × 44,039,917.86
  4. Step 4: Simplify right side
    44,039,917.86x = 2,909,271,548,113,719.50
  5. Step 5: Solve for x
    x = 2,909,271,548,113,719.50/44,039,917.86
  6. Step 6: Final answer
    x = 66,059,876.80

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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.