Home / 1,091,811.94-1,506,680.29-595,100.14

Finding the Fourth Proportional to 1,091,811.94, 1,506,680.29 and 595,100.14

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Solution

The fourth proportional to 1,091,811.94, 1,506,680.29 and 595,100.14 is: 821,227.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,091,811.94 : 1,506,680.29 = 595,100.14 : x
  2. Step 2: Convert to fraction form
    1,091,811.94/1,506,680.29 = 595,100.14/x
  3. Step 3: Cross multiply
    1,091,811.94x = 1,506,680.29 × 595,100.14
  4. Step 4: Simplify right side
    1,091,811.94x = 896,625,651,514.24
  5. Step 5: Solve for x
    x = 896,625,651,514.24/1,091,811.94
  6. Step 6: Final answer
    x = 821,227.19

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Why These Related Problems?

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