Home / 21,654,232.06-32,482,842.75-6,301,648.91

Finding the Fourth Proportional to 21,654,232.06, 32,482,842.75 and 6,301,648.91

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Solution

The fourth proportional to 21,654,232.06, 32,482,842.75 and 6,301,648.91 is: 9,452,908.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,654,232.06 : 32,482,842.75 = 6,301,648.91 : x
  2. Step 2: Convert to fraction form
    21,654,232.06/32,482,842.75 = 6,301,648.91/x
  3. Step 3: Cross multiply
    21,654,232.06x = 32,482,842.75 × 6,301,648.91
  4. Step 4: Simplify right side
    21,654,232.06x = 204,695,470,599,088.03
  5. Step 5: Solve for x
    x = 204,695,470,599,088.03/21,654,232.06
  6. Step 6: Final answer
    x = 9,452,908.33

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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.