Home / 58,269,624.58-80,412,069.79-32,164,135.49

Finding the Fourth Proportional to 58,269,624.58, 80,412,069.79 and 32,164,135.49

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Solution

The fourth proportional to 58,269,624.58, 80,412,069.79 and 32,164,135.49 is: 44,386,500.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,269,624.58 : 80,412,069.79 = 32,164,135.49 : x
  2. Step 2: Convert to fraction form
    58,269,624.58/80,412,069.79 = 32,164,135.49/x
  3. Step 3: Cross multiply
    58,269,624.58x = 80,412,069.79 × 32,164,135.49
  4. Step 4: Simplify right side
    58,269,624.58x = 2,586,384,707,696,586
  5. Step 5: Solve for x
    x = 2,586,384,707,696,586/58,269,624.58
  6. Step 6: Final answer
    x = 44,386,500.28

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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.