Home / 1,196,594.02-1,793,884.24-556,572.57

Finding the Fourth Proportional to 1,196,594.02, 1,793,884.24 and 556,572.57

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Solution

The fourth proportional to 1,196,594.02, 1,793,884.24 and 556,572.57 is: 834,390.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,196,594.02 : 1,793,884.24 = 556,572.57 : x
  2. Step 2: Convert to fraction form
    1,196,594.02/1,793,884.24 = 556,572.57/x
  3. Step 3: Cross multiply
    1,196,594.02x = 1,793,884.24 × 556,572.57
  4. Step 4: Simplify right side
    1,196,594.02x = 998,426,757,273.31
  5. Step 5: Solve for x
    x = 998,426,757,273.31/1,196,594.02
  6. Step 6: Final answer
    x = 834,390.57

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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.