Home / 2,234,353.52-3,348,905.88-1,033,739.72

Finding the Fourth Proportional to 2,234,353.52, 3,348,905.88 and 1,033,739.72

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Solution

The fourth proportional to 2,234,353.52, 3,348,905.88 and 1,033,739.72 is: 1,549,395.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,353.52 : 3,348,905.88 = 1,033,739.72 : x
  2. Step 2: Convert to fraction form
    2,234,353.52/3,348,905.88 = 1,033,739.72/x
  3. Step 3: Cross multiply
    2,234,353.52x = 3,348,905.88 × 1,033,739.72
  4. Step 4: Simplify right side
    2,234,353.52x = 3,461,897,026,697.55
  5. Step 5: Solve for x
    x = 3,461,897,026,697.55/2,234,353.52
  6. Step 6: Final answer
    x = 1,549,395.38

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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.