Home / 9,334,273.20-14,001,409.80-8,802,832.20

Finding the Fourth Proportional to 9,334,273.20, 14,001,409.80 and 8,802,832.20

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Solution

The fourth proportional to 9,334,273.20, 14,001,409.80 and 8,802,832.20 is: 13,204,248.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,334,273.20 : 14,001,409.80 = 8,802,832.20 : x
  2. Step 2: Convert to fraction form
    9,334,273.20/14,001,409.80 = 8,802,832.20/x
  3. Step 3: Cross multiply
    9,334,273.20x = 14,001,409.80 × 8,802,832.20
  4. Step 4: Simplify right side
    9,334,273.20x = 123,252,061,032,835.56
  5. Step 5: Solve for x
    x = 123,252,061,032,835.56/9,334,273.20
  6. Step 6: Final answer
    x = 13,204,248.30

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1.5x scale

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.