Home / 14,236,984.22-21,363,250.67-6,038,351.15

Finding the Fourth Proportional to 14,236,984.22, 21,363,250.67 and 6,038,351.15

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Solution

The fourth proportional to 14,236,984.22, 21,363,250.67 and 6,038,351.15 is: 9,060,824.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,236,984.22 : 21,363,250.67 = 6,038,351.15 : x
  2. Step 2: Convert to fraction form
    14,236,984.22/21,363,250.67 = 6,038,351.15/x
  3. Step 3: Cross multiply
    14,236,984.22x = 21,363,250.67 × 6,038,351.15
  4. Step 4: Simplify right side
    14,236,984.22x = 128,998,809,220,741.02
  5. Step 5: Solve for x
    x = 128,998,809,220,741.02/14,236,984.22
  6. Step 6: Final answer
    x = 9,060,824.06

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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.