Home / 11,822,061.40-17,725,696.26-4,995,102.04

Finding the Fourth Proportional to 11,822,061.40, 17,725,696.26 and 4,995,102.04

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Solution

The fourth proportional to 11,822,061.40, 17,725,696.26 and 4,995,102.04 is: 7,489,528.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,822,061.40 : 17,725,696.26 = 4,995,102.04 : x
  2. Step 2: Convert to fraction form
    11,822,061.40/17,725,696.26 = 4,995,102.04/x
  3. Step 3: Cross multiply
    11,822,061.40x = 17,725,696.26 × 4,995,102.04
  4. Step 4: Simplify right side
    11,822,061.40x = 88,541,661,548,746.38
  5. Step 5: Solve for x
    x = 88,541,661,548,746.38/11,822,061.40
  6. Step 6: Final answer
    x = 7,489,528.14

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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.