Home / 93,821,252.04-129,473,238.78-52,568,439.66

Finding the Fourth Proportional to 93,821,252.04, 129,473,238.78 and 52,568,439.66

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Solution

The fourth proportional to 93,821,252.04, 129,473,238.78 and 52,568,439.66 is: 72,544,396.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,821,252.04 : 129,473,238.78 = 52,568,439.66 : x
  2. Step 2: Convert to fraction form
    93,821,252.04/129,473,238.78 = 52,568,439.66/x
  3. Step 3: Cross multiply
    93,821,252.04x = 129,473,238.78 × 52,568,439.66
  4. Step 4: Simplify right side
    93,821,252.04x = 6,806,206,140,391,202
  5. Step 5: Solve for x
    x = 6,806,206,140,391,202/93,821,252.04
  6. Step 6: Final answer
    x = 72,544,396.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.