Home / 62,059,862.98-85,642,606.85-35,969,514.44

Finding the Fourth Proportional to 62,059,862.98, 85,642,606.85 and 35,969,514.44

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Solution

The fourth proportional to 62,059,862.98, 85,642,606.85 and 35,969,514.44 is: 49,637,927.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,059,862.98 : 85,642,606.85 = 35,969,514.44 : x
  2. Step 2: Convert to fraction form
    62,059,862.98/85,642,606.85 = 35,969,514.44/x
  3. Step 3: Cross multiply
    62,059,862.98x = 85,642,606.85 × 35,969,514.44
  4. Step 4: Simplify right side
    62,059,862.98x = 3,080,522,983,364,586
  5. Step 5: Solve for x
    x = 3,080,522,983,364,586/62,059,862.98
  6. Step 6: Final answer
    x = 49,637,927.57

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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.