Home / 63,962.49-88,297.02-46,936.65

Finding the Fourth Proportional to 63,962.49, 88,297.02 and 46,936.65

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Solution

The fourth proportional to 63,962.49, 88,297.02 and 46,936.65 is: 64,793.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,962.49 : 88,297.02 = 46,936.65 : x
  2. Step 2: Convert to fraction form
    63,962.49/88,297.02 = 46,936.65/x
  3. Step 3: Cross multiply
    63,962.49x = 88,297.02 × 46,936.65
  4. Step 4: Simplify right side
    63,962.49x = 4,144,366,323.78
  5. Step 5: Solve for x
    x = 4,144,366,323.78/63,962.49
  6. Step 6: Final answer
    x = 64,793.70

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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.