Home / 35,004,939.80-52,423,428.90-17,033,048.60

Finding the Fourth Proportional to 35,004,939.80, 52,423,428.90 and 17,033,048.60

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Solution

The fourth proportional to 35,004,939.80, 52,423,428.90 and 17,033,048.60 is: 25,508,708.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,004,939.80 : 52,423,428.90 = 17,033,048.60 : x
  2. Step 2: Convert to fraction form
    35,004,939.80/52,423,428.90 = 17,033,048.60/x
  3. Step 3: Cross multiply
    35,004,939.80x = 52,423,428.90 × 17,033,048.60
  4. Step 4: Simplify right side
    35,004,939.80x = 892,930,812,232,344.62
  5. Step 5: Solve for x
    x = 892,930,812,232,344.62/35,004,939.80
  6. Step 6: Final answer
    x = 25,508,708.69

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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.