Home / 96,582.60-144,873.90-93,083.40

Finding the Fourth Proportional to 96,582.60, 144,873.90 and 93,083.40

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Solution

The fourth proportional to 96,582.60, 144,873.90 and 93,083.40 is: 139,625.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,582.60 : 144,873.90 = 93,083.40 : x
  2. Step 2: Convert to fraction form
    96,582.60/144,873.90 = 93,083.40/x
  3. Step 3: Cross multiply
    96,582.60x = 144,873.90 × 93,083.40
  4. Step 4: Simplify right side
    96,582.60x = 13,485,355,183.26
  5. Step 5: Solve for x
    x = 13,485,355,183.26/96,582.60
  6. Step 6: Final answer
    x = 139,625.10

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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.