Home / 33,020,254.20-49,432,403.70-24,538,193.40

Finding the Fourth Proportional to 33,020,254.20, 49,432,403.70 and 24,538,193.40

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Solution

The fourth proportional to 33,020,254.20, 49,432,403.70 and 24,538,193.40 is: 36,734,480.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,020,254.20 : 49,432,403.70 = 24,538,193.40 : x
  2. Step 2: Convert to fraction form
    33,020,254.20/49,432,403.70 = 24,538,193.40/x
  3. Step 3: Cross multiply
    33,020,254.20x = 49,432,403.70 × 24,538,193.40
  4. Step 4: Simplify right side
    33,020,254.20x = 1,212,981,882,217,475.50
  5. Step 5: Solve for x
    x = 1,212,981,882,217,475.50/33,020,254.20
  6. Step 6: Final answer
    x = 36,734,480.45

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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.