Home / 1,195,039.04-1,791,254.40-588,244.96

Finding the Fourth Proportional to 1,195,039.04, 1,791,254.40 and 588,244.96

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Solution

The fourth proportional to 1,195,039.04, 1,791,254.40 and 588,244.96 is: 881,725.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,195,039.04 : 1,791,254.40 = 588,244.96 : x
  2. Step 2: Convert to fraction form
    1,195,039.04/1,791,254.40 = 588,244.96/x
  3. Step 3: Cross multiply
    1,195,039.04x = 1,791,254.40 × 588,244.96
  4. Step 4: Simplify right side
    1,195,039.04x = 1,053,696,372,877.82
  5. Step 5: Solve for x
    x = 1,053,696,372,877.82/1,195,039.04
  6. Step 6: Final answer
    x = 881,725.48

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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.