Home / 23,194,495.98-32,009,136.66-13,899,002.40

Finding the Fourth Proportional to 23,194,495.98, 32,009,136.66 and 13,899,002.40

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Solution

The fourth proportional to 23,194,495.98, 32,009,136.66 and 13,899,002.40 is: 19,181,062.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,194,495.98 : 32,009,136.66 = 13,899,002.40 : x
  2. Step 2: Convert to fraction form
    23,194,495.98/32,009,136.66 = 13,899,002.40/x
  3. Step 3: Cross multiply
    23,194,495.98x = 32,009,136.66 × 13,899,002.40
  4. Step 4: Simplify right side
    23,194,495.98x = 444,895,067,259,268
  5. Step 5: Solve for x
    x = 444,895,067,259,268/23,194,495.98
  6. Step 6: Final answer
    x = 19,181,062.08

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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.