Home / 1,052,931.06-1,575,241.02-797,499.44

Finding the Fourth Proportional to 1,052,931.06, 1,575,241.02 and 797,499.44

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Solution

The fourth proportional to 1,052,931.06, 1,575,241.02 and 797,499.44 is: 1,193,101.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,052,931.06 : 1,575,241.02 = 797,499.44 : x
  2. Step 2: Convert to fraction form
    1,052,931.06/1,575,241.02 = 797,499.44/x
  3. Step 3: Cross multiply
    1,052,931.06x = 1,575,241.02 × 797,499.44
  4. Step 4: Simplify right side
    1,052,931.06x = 1,256,253,835,253.13
  5. Step 5: Solve for x
    x = 1,256,253,835,253.13/1,052,931.06
  6. Step 6: Final answer
    x = 1,193,101.70

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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.