Home / 44,535,902.55-66,803,853.83-37,361,449.05

Finding the Fourth Proportional to 44,535,902.55, 66,803,853.83 and 37,361,449.05

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Solution

The fourth proportional to 44,535,902.55, 66,803,853.83 and 37,361,449.05 is: 56,042,173.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,535,902.55 : 66,803,853.83 = 37,361,449.05 : x
  2. Step 2: Convert to fraction form
    44,535,902.55/66,803,853.83 = 37,361,449.05/x
  3. Step 3: Cross multiply
    44,535,902.55x = 66,803,853.83 × 37,361,449.05
  4. Step 4: Simplify right side
    44,535,902.55x = 2,495,888,781,026,385
  5. Step 5: Solve for x
    x = 2,495,888,781,026,385/44,535,902.55
  6. Step 6: Final answer
    x = 56,042,173.58

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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.