Home / 26,195,491.02-35,887,950.75-25,213,690.11

Finding the Fourth Proportional to 26,195,491.02, 35,887,950.75 and 25,213,690.11

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Solution

The fourth proportional to 26,195,491.02, 35,887,950.75 and 25,213,690.11 is: 34,542,878.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,195,491.02 : 35,887,950.75 = 25,213,690.11 : x
  2. Step 2: Convert to fraction form
    26,195,491.02/35,887,950.75 = 25,213,690.11/x
  3. Step 3: Cross multiply
    26,195,491.02x = 35,887,950.75 × 25,213,690.11
  4. Step 4: Simplify right side
    26,195,491.02x = 904,867,668,893,442
  5. Step 5: Solve for x
    x = 904,867,668,893,442/26,195,491.02
  6. Step 6: Final answer
    x = 34,542,878.70

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.