Home / 1,157,447.08-1,734,770.94-596,175.40

Finding the Fourth Proportional to 1,157,447.08, 1,734,770.94 and 596,175.40

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Solution

The fourth proportional to 1,157,447.08, 1,734,770.94 and 596,175.40 is: 893,542.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,157,447.08 : 1,734,770.94 = 596,175.40 : x
  2. Step 2: Convert to fraction form
    1,157,447.08/1,734,770.94 = 596,175.40/x
  3. Step 3: Cross multiply
    1,157,447.08x = 1,734,770.94 × 596,175.40
  4. Step 4: Simplify right side
    1,157,447.08x = 1,034,227,759,062.88
  5. Step 5: Solve for x
    x = 1,034,227,759,062.88/1,157,447.08
  6. Step 6: Final answer
    x = 893,542.16

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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.