Home / 62,278.93-93,361.02-24,830.07

Finding the Fourth Proportional to 62,278.93, 93,361.02 and 24,830.07

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Solution

The fourth proportional to 62,278.93, 93,361.02 and 24,830.07 is: 37,222.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,278.93 : 93,361.02 = 24,830.07 : x
  2. Step 2: Convert to fraction form
    62,278.93/93,361.02 = 24,830.07/x
  3. Step 3: Cross multiply
    62,278.93x = 93,361.02 × 24,830.07
  4. Step 4: Simplify right side
    62,278.93x = 2,318,160,661.87
  5. Step 5: Solve for x
    x = 2,318,160,661.87/62,278.93
  6. Step 6: Final answer
    x = 37,222.23

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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.