Home / 2,626,061.68-3,623,992.82-1,480,142.02

Finding the Fourth Proportional to 2,626,061.68, 3,623,992.82 and 1,480,142.02

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Solution

The fourth proportional to 2,626,061.68, 3,623,992.82 and 1,480,142.02 is: 2,042,611.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,626,061.68 : 3,623,992.82 = 1,480,142.02 : x
  2. Step 2: Convert to fraction form
    2,626,061.68/3,623,992.82 = 1,480,142.02/x
  3. Step 3: Cross multiply
    2,626,061.68x = 3,623,992.82 × 1,480,142.02
  4. Step 4: Simplify right side
    2,626,061.68x = 5,364,024,053,060.30
  5. Step 5: Solve for x
    x = 5,364,024,053,060.30/2,626,061.68
  6. Step 6: Final answer
    x = 2,042,611.60

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.