Home / 2,364,325.02-3,546,985.67-766,763.53

Finding the Fourth Proportional to 2,364,325.02, 3,546,985.67 and 766,763.53

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Solution

The fourth proportional to 2,364,325.02, 3,546,985.67 and 766,763.53 is: 1,150,306.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,364,325.02 : 3,546,985.67 = 766,763.53 : x
  2. Step 2: Convert to fraction form
    2,364,325.02/3,546,985.67 = 766,763.53/x
  3. Step 3: Cross multiply
    2,364,325.02x = 3,546,985.67 × 766,763.53
  4. Step 4: Simplify right side
    2,364,325.02x = 2,719,699,253,188.62
  5. Step 5: Solve for x
    x = 2,719,699,253,188.62/2,364,325.02
  6. Step 6: Final answer
    x = 1,150,306.84

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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.