Home / 25,959,133.02-35,822,153.97-14,196,080.28

Finding the Fourth Proportional to 25,959,133.02, 35,822,153.97 and 14,196,080.28

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Solution

The fourth proportional to 25,959,133.02, 35,822,153.97 and 14,196,080.28 is: 19,589,798.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,959,133.02 : 35,822,153.97 = 14,196,080.28 : x
  2. Step 2: Convert to fraction form
    25,959,133.02/35,822,153.97 = 14,196,080.28/x
  3. Step 3: Cross multiply
    25,959,133.02x = 35,822,153.97 × 14,196,080.28
  4. Step 4: Simplify right side
    25,959,133.02x = 508,534,173,560,640.69
  5. Step 5: Solve for x
    x = 508,534,173,560,640.69/25,959,133.02
  6. Step 6: Final answer
    x = 19,589,798.06

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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.