Home / 34,839,861.08-52,256,414.75-10,579,001.24

Finding the Fourth Proportional to 34,839,861.08, 52,256,414.75 and 10,579,001.24

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Solution

The fourth proportional to 34,839,861.08, 52,256,414.75 and 10,579,001.24 is: 15,867,476.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,839,861.08 : 52,256,414.75 = 10,579,001.24 : x
  2. Step 2: Convert to fraction form
    34,839,861.08/52,256,414.75 = 10,579,001.24/x
  3. Step 3: Cross multiply
    34,839,861.08x = 52,256,414.75 × 10,579,001.24
  4. Step 4: Simplify right side
    34,839,861.08x = 552,820,676,124,027.12
  5. Step 5: Solve for x
    x = 552,820,676,124,027.12/34,839,861.08
  6. Step 6: Final answer
    x = 15,867,476.48

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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.