Home / 35,669,080.36-53,466,217.86-17,448,123.88

Finding the Fourth Proportional to 35,669,080.36, 53,466,217.86 and 17,448,123.88

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Solution

The fourth proportional to 35,669,080.36, 53,466,217.86 and 17,448,123.88 is: 26,153,889.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,669,080.36 : 53,466,217.86 = 17,448,123.88 : x
  2. Step 2: Convert to fraction form
    35,669,080.36/53,466,217.86 = 17,448,123.88/x
  3. Step 3: Cross multiply
    35,669,080.36x = 53,466,217.86 × 17,448,123.88
  4. Step 4: Simplify right side
    35,669,080.36x = 932,885,192,616,348.38
  5. Step 5: Solve for x
    x = 932,885,192,616,348.38/35,669,080.36
  6. Step 6: Final answer
    x = 26,153,889.68

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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.