Home / 93,764.35-140,621.54-26,292.67

Finding the Fourth Proportional to 93,764.35, 140,621.54 and 26,292.67

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Solution

The fourth proportional to 93,764.35, 140,621.54 and 26,292.67 is: 39,432.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,764.35 : 140,621.54 = 26,292.67 : x
  2. Step 2: Convert to fraction form
    93,764.35/140,621.54 = 26,292.67/x
  3. Step 3: Cross multiply
    93,764.35x = 140,621.54 × 26,292.67
  4. Step 4: Simplify right side
    93,764.35x = 3,697,315,746.11
  5. Step 5: Solve for x
    x = 3,697,315,746.11/93,764.35
  6. Step 6: Final answer
    x = 39,432.00

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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.