Home / 41,434,269,364.40-57,176,944,039.96-23,368,705,815.65

Finding the Fourth Proportional to 41,434,269,364.40, 57,176,944,039.96 and 23,368,705,815.65

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Solution

The fourth proportional to 41,434,269,364.40, 57,176,944,039.96 and 23,368,705,815.65 is: 32,247,489,945.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,434,269,364.40 : 57,176,944,039.96 = 23,368,705,815.65 : x
  2. Step 2: Convert to fraction form
    41,434,269,364.40/57,176,944,039.96 = 23,368,705,815.65/x
  3. Step 3: Cross multiply
    41,434,269,364.40x = 57,176,944,039.96 × 23,368,705,815.65
  4. Step 4: Simplify right side
    41,434,269,364.40x = 1,336,151,184,707,432,480,768
  5. Step 5: Solve for x
    x = 1,336,151,184,707,432,480,768/41,434,269,364.40
  6. Step 6: Final answer
    x = 32,247,489,945.02

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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.