Home / 35,551,049.06-49,060,447.71-19,253,525.06

Finding the Fourth Proportional to 35,551,049.06, 49,060,447.71 and 19,253,525.06

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Solution

The fourth proportional to 35,551,049.06, 49,060,447.71 and 19,253,525.06 is: 26,569,864.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,551,049.06 : 49,060,447.71 = 19,253,525.06 : x
  2. Step 2: Convert to fraction form
    35,551,049.06/49,060,447.71 = 19,253,525.06/x
  3. Step 3: Cross multiply
    35,551,049.06x = 49,060,447.71 × 19,253,525.06
  4. Step 4: Simplify right side
    35,551,049.06x = 944,586,559,439,304.62
  5. Step 5: Solve for x
    x = 944,586,559,439,304.62/35,551,049.06
  6. Step 6: Final answer
    x = 26,569,864.59

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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.