Home / 44,619,112.08-61,630,499.70-36,806,934.24

Finding the Fourth Proportional to 44,619,112.08, 61,630,499.70 and 36,806,934.24

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Solution

The fourth proportional to 44,619,112.08, 61,630,499.70 and 36,806,934.24 is: 50,839,867.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,619,112.08 : 61,630,499.70 = 36,806,934.24 : x
  2. Step 2: Convert to fraction form
    44,619,112.08/61,630,499.70 = 36,806,934.24/x
  3. Step 3: Cross multiply
    44,619,112.08x = 61,630,499.70 × 36,806,934.24
  4. Step 4: Simplify right side
    44,619,112.08x = 2,268,429,749,636,240
  5. Step 5: Solve for x
    x = 2,268,429,749,636,240/44,619,112.08
  6. Step 6: Final answer
    x = 50,839,867.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.