Home / 35,310,163.02-52,966,238.48-9,751,172.43

Finding the Fourth Proportional to 35,310,163.02, 52,966,238.48 and 9,751,172.43

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Solution

The fourth proportional to 35,310,163.02, 52,966,238.48 and 9,751,172.43 is: 14,627,033.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,310,163.02 : 52,966,238.48 = 9,751,172.43 : x
  2. Step 2: Convert to fraction form
    35,310,163.02/52,966,238.48 = 9,751,172.43/x
  3. Step 3: Cross multiply
    35,310,163.02x = 52,966,238.48 × 9,751,172.43
  4. Step 4: Simplify right side
    35,310,163.02x = 516,482,924,275,480.38
  5. Step 5: Solve for x
    x = 516,482,924,275,480.38/35,310,163.02
  6. Step 6: Final answer
    x = 14,627,033.13

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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.