Home / 35,360,964.52-53,041,461.26-15,907,467.96

Finding the Fourth Proportional to 35,360,964.52, 53,041,461.26 and 15,907,467.96

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Solution

The fourth proportional to 35,360,964.52, 53,041,461.26 and 15,907,467.96 is: 23,861,208.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,360,964.52 : 53,041,461.26 = 15,907,467.96 : x
  2. Step 2: Convert to fraction form
    35,360,964.52/53,041,461.26 = 15,907,467.96/x
  3. Step 3: Cross multiply
    35,360,964.52x = 53,041,461.26 × 15,907,467.96
  4. Step 4: Simplify right side
    35,360,964.52x = 843,755,345,465,494
  5. Step 5: Solve for x
    x = 843,755,345,465,494/35,360,964.52
  6. Step 6: Final answer
    x = 23,861,208.45

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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.