Home / 61,972.48-93,372.25-56,056.24

Finding the Fourth Proportional to 61,972.48, 93,372.25 and 56,056.24

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Solution

The fourth proportional to 61,972.48, 93,372.25 and 56,056.24 is: 84,458.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,972.48 : 93,372.25 = 56,056.24 : x
  2. Step 2: Convert to fraction form
    61,972.48/93,372.25 = 56,056.24/x
  3. Step 3: Cross multiply
    61,972.48x = 93,372.25 × 56,056.24
  4. Step 4: Simplify right side
    61,972.48x = 5,234,097,255.34
  5. Step 5: Solve for x
    x = 5,234,097,255.34/61,972.48
  6. Step 6: Final answer
    x = 84,458.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.