Home / 14,563,122.30-21,827,187.45-6,039,071.10

Finding the Fourth Proportional to 14,563,122.30, 21,827,187.45 and 6,039,071.10

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Solution

The fourth proportional to 14,563,122.30, 21,827,187.45 and 6,039,071.10 is: 9,051,351.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,563,122.30 : 21,827,187.45 = 6,039,071.10 : x
  2. Step 2: Convert to fraction form
    14,563,122.30/21,827,187.45 = 6,039,071.10/x
  3. Step 3: Cross multiply
    14,563,122.30x = 21,827,187.45 × 6,039,071.10
  4. Step 4: Simplify right side
    14,563,122.30x = 131,815,936,923,577.69
  5. Step 5: Solve for x
    x = 131,815,936,923,577.69/14,563,122.30
  6. Step 6: Final answer
    x = 9,051,351.37

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.