Home / 4,088,402.10-6,125,714.10-3,232,191.60

Finding the Fourth Proportional to 4,088,402.10, 6,125,714.10 and 3,232,191.60

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Solution

The fourth proportional to 4,088,402.10, 6,125,714.10 and 3,232,191.60 is: 4,842,841.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,088,402.10 : 6,125,714.10 = 3,232,191.60 : x
  2. Step 2: Convert to fraction form
    4,088,402.10/6,125,714.10 = 3,232,191.60/x
  3. Step 3: Cross multiply
    4,088,402.10x = 6,125,714.10 × 3,232,191.60
  4. Step 4: Simplify right side
    4,088,402.10x = 19,799,481,658,021.56
  5. Step 5: Solve for x
    x = 19,799,481,658,021.56/4,088,402.10
  6. Step 6: Final answer
    x = 4,842,841.08

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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.