Home / 1,094,654.22-1,510,613.80-597,938.53

Finding the Fourth Proportional to 1,094,654.22, 1,510,613.80 and 597,938.53

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Solution

The fourth proportional to 1,094,654.22, 1,510,613.80 and 597,938.53 is: 825,150.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,094,654.22 : 1,510,613.80 = 597,938.53 : x
  2. Step 2: Convert to fraction form
    1,094,654.22/1,510,613.80 = 597,938.53/x
  3. Step 3: Cross multiply
    1,094,654.22x = 1,510,613.80 × 597,938.53
  4. Step 4: Simplify right side
    1,094,654.22x = 903,254,194,969.71
  5. Step 5: Solve for x
    x = 903,254,194,969.71/1,094,654.22
  6. Step 6: Final answer
    x = 825,150.24

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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.