Home / 26,059,790.33-35,965,699.75-15,046,521.55

Finding the Fourth Proportional to 26,059,790.33, 35,965,699.75 and 15,046,521.55

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Solution

The fourth proportional to 26,059,790.33, 35,965,699.75 and 15,046,521.55 is: 20,766,041.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,059,790.33 : 35,965,699.75 = 15,046,521.55 : x
  2. Step 2: Convert to fraction form
    26,059,790.33/35,965,699.75 = 15,046,521.55/x
  3. Step 3: Cross multiply
    26,059,790.33x = 35,965,699.75 × 15,046,521.55
  4. Step 4: Simplify right side
    26,059,790.33x = 541,158,676,349,204.62
  5. Step 5: Solve for x
    x = 541,158,676,349,204.62/26,059,790.33
  6. Step 6: Final answer
    x = 20,766,041.07

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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.