Home / 93,260,179.85-139,890,532.22-35,770,073.45

Finding the Fourth Proportional to 93,260,179.85, 139,890,532.22 and 35,770,073.45

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Solution

The fourth proportional to 93,260,179.85, 139,890,532.22 and 35,770,073.45 is: 53,655,210.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,260,179.85 : 139,890,532.22 = 35,770,073.45 : x
  2. Step 2: Convert to fraction form
    93,260,179.85/139,890,532.22 = 35,770,073.45/x
  3. Step 3: Cross multiply
    93,260,179.85x = 139,890,532.22 × 35,770,073.45
  4. Step 4: Simplify right side
    93,260,179.85x = 5,003,894,612,818,718
  5. Step 5: Solve for x
    x = 5,003,894,612,818,718/93,260,179.85
  6. Step 6: Final answer
    x = 53,655,210.84

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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.