Home / 62,557.60-93,852.40-44,125.60

Finding the Fourth Proportional to 62,557.60, 93,852.40 and 44,125.60

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Solution

The fourth proportional to 62,557.60, 93,852.40 and 44,125.60 is: 66,199.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,557.60 : 93,852.40 = 44,125.60 : x
  2. Step 2: Convert to fraction form
    62,557.60/93,852.40 = 44,125.60/x
  3. Step 3: Cross multiply
    62,557.60x = 93,852.40 × 44,125.60
  4. Step 4: Simplify right side
    62,557.60x = 4,141,293,461.44
  5. Step 5: Solve for x
    x = 4,141,293,461.44/62,557.60
  6. Step 6: Final answer
    x = 66,199.69

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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.