Home / 14,563,153.80-21,827,234.70-6,039,102.60

Finding the Fourth Proportional to 14,563,153.80, 21,827,234.70 and 6,039,102.60

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Solution

The fourth proportional to 14,563,153.80, 21,827,234.70 and 6,039,102.60 is: 9,051,398.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,563,153.80 : 21,827,234.70 = 6,039,102.60 : x
  2. Step 2: Convert to fraction form
    14,563,153.80/21,827,234.70 = 6,039,102.60/x
  3. Step 3: Cross multiply
    14,563,153.80x = 21,827,234.70 × 6,039,102.60
  4. Step 4: Simplify right side
    14,563,153.80x = 131,816,909,827,580.20
  5. Step 5: Solve for x
    x = 131,816,909,827,580.20/14,563,153.80
  6. Step 6: Final answer
    x = 9,051,398.59

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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.