Home / 63,065,537.70-94,598,306.55-17,007,317.70

Finding the Fourth Proportional to 63,065,537.70, 94,598,306.55 and 17,007,317.70

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Solution

The fourth proportional to 63,065,537.70, 94,598,306.55 and 17,007,317.70 is: 25,510,976.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,065,537.70 : 94,598,306.55 = 17,007,317.70 : x
  2. Step 2: Convert to fraction form
    63,065,537.70/94,598,306.55 = 17,007,317.70/x
  3. Step 3: Cross multiply
    63,065,537.70x = 94,598,306.55 × 17,007,317.70
  4. Step 4: Simplify right side
    63,065,537.70x = 1,608,863,453,377,840.75
  5. Step 5: Solve for x
    x = 1,608,863,453,377,840.75/63,065,537.70
  6. Step 6: Final answer
    x = 25,510,976.55

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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.