Home / 33,021,854.70-49,434,804.45-24,539,793.90

Finding the Fourth Proportional to 33,021,854.70, 49,434,804.45 and 24,539,793.90

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Solution

The fourth proportional to 33,021,854.70, 49,434,804.45 and 24,539,793.90 is: 36,736,879.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,021,854.70 : 49,434,804.45 = 24,539,793.90 : x
  2. Step 2: Convert to fraction form
    33,021,854.70/49,434,804.45 = 24,539,793.90/x
  3. Step 3: Cross multiply
    33,021,854.70x = 49,434,804.45 × 24,539,793.90
  4. Step 4: Simplify right side
    33,021,854.70x = 1,213,119,912,689,802.75
  5. Step 5: Solve for x
    x = 1,213,119,912,689,802.75/33,021,854.70
  6. Step 6: Final answer
    x = 36,736,879.98

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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.