Home / 33,434,900.42-50,152,350.64-26,745,829.70

Finding the Fourth Proportional to 33,434,900.42, 50,152,350.64 and 26,745,829.70

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Solution

The fourth proportional to 33,434,900.42, 50,152,350.64 and 26,745,829.70 is: 40,118,744.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,434,900.42 : 50,152,350.64 = 26,745,829.70 : x
  2. Step 2: Convert to fraction form
    33,434,900.42/50,152,350.64 = 26,745,829.70/x
  3. Step 3: Cross multiply
    33,434,900.42x = 50,152,350.64 × 26,745,829.70
  4. Step 4: Simplify right side
    33,434,900.42x = 1,341,366,229,272,126
  5. Step 5: Solve for x
    x = 1,341,366,229,272,126/33,434,900.42
  6. Step 6: Final answer
    x = 40,118,744.56

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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.