Home / 23,694,892.40-35,539,714.20-6,657,287.60

Finding the Fourth Proportional to 23,694,892.40, 35,539,714.20 and 6,657,287.60

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Solution

The fourth proportional to 23,694,892.40, 35,539,714.20 and 6,657,287.60 is: 9,985,194.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,694,892.40 : 35,539,714.20 = 6,657,287.60 : x
  2. Step 2: Convert to fraction form
    23,694,892.40/35,539,714.20 = 6,657,287.60/x
  3. Step 3: Cross multiply
    23,694,892.40x = 35,539,714.20 × 6,657,287.60
  4. Step 4: Simplify right side
    23,694,892.40x = 236,598,098,651,203.94
  5. Step 5: Solve for x
    x = 236,598,098,651,203.94/23,694,892.40
  6. Step 6: Final answer
    x = 9,985,194.05

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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.