Home / 94,029.53-141,050.90-37,869.86

Finding the Fourth Proportional to 94,029.53, 141,050.90 and 37,869.86

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Solution

The fourth proportional to 94,029.53, 141,050.90 and 37,869.86 is: 56,807.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,029.53 : 141,050.90 = 37,869.86 : x
  2. Step 2: Convert to fraction form
    94,029.53/141,050.90 = 37,869.86/x
  3. Step 3: Cross multiply
    94,029.53x = 141,050.90 × 37,869.86
  4. Step 4: Simplify right side
    94,029.53x = 5,341,578,283.18
  5. Step 5: Solve for x
    x = 5,341,578,283.18/94,029.53
  6. Step 6: Final answer
    x = 56,807.46

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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.