Home / 2,247,534.03-3,370,598.33-751,276.11

Finding the Fourth Proportional to 2,247,534.03, 3,370,598.33 and 751,276.11

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Solution

The fourth proportional to 2,247,534.03, 3,370,598.33 and 751,276.11 is: 1,126,679.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,247,534.03 : 3,370,598.33 = 751,276.11 : x
  2. Step 2: Convert to fraction form
    2,247,534.03/3,370,598.33 = 751,276.11/x
  3. Step 3: Cross multiply
    2,247,534.03x = 3,370,598.33 × 751,276.11
  4. Step 4: Simplify right side
    2,247,534.03x = 2,532,249,997,978.52
  5. Step 5: Solve for x
    x = 2,532,249,997,978.52/2,247,534.03
  6. Step 6: Final answer
    x = 1,126,679.27

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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.