Home / 6,130,360.10-9,196,655.52-2,534,173.94

Finding the Fourth Proportional to 6,130,360.10, 9,196,655.52 and 2,534,173.94

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Solution

The fourth proportional to 6,130,360.10, 9,196,655.52 and 2,534,173.94 is: 3,801,721.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,130,360.10 : 9,196,655.52 = 2,534,173.94 : x
  2. Step 2: Convert to fraction form
    6,130,360.10/9,196,655.52 = 2,534,173.94/x
  3. Step 3: Cross multiply
    6,130,360.10x = 9,196,655.52 × 2,534,173.94
  4. Step 4: Simplify right side
    6,130,360.10x = 23,305,924,753,941.15
  5. Step 5: Solve for x
    x = 23,305,924,753,941.15/6,130,360.10
  6. Step 6: Final answer
    x = 3,801,721.98

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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.