Home / 62,266,578.64-93,318,853.58-25,335,429.56

Finding the Fourth Proportional to 62,266,578.64, 93,318,853.58 and 25,335,429.56

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Solution

The fourth proportional to 62,266,578.64, 93,318,853.58 and 25,335,429.56 is: 37,970,180.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,266,578.64 : 93,318,853.58 = 25,335,429.56 : x
  2. Step 2: Convert to fraction form
    62,266,578.64/93,318,853.58 = 25,335,429.56/x
  3. Step 3: Cross multiply
    62,266,578.64x = 93,318,853.58 × 25,335,429.56
  4. Step 4: Simplify right side
    62,266,578.64x = 2,364,273,241,496,043.50
  5. Step 5: Solve for x
    x = 2,364,273,241,496,043.50/62,266,578.64
  6. Step 6: Final answer
    x = 37,970,180.68

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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.