Home / 4,102,094.22-6,157,003.34-2,081,788.04

Finding the Fourth Proportional to 4,102,094.22, 6,157,003.34 and 2,081,788.04

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Solution

The fourth proportional to 4,102,094.22, 6,157,003.34 and 2,081,788.04 is: 3,124,642.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,102,094.22 : 6,157,003.34 = 2,081,788.04 : x
  2. Step 2: Convert to fraction form
    4,102,094.22/6,157,003.34 = 2,081,788.04/x
  3. Step 3: Cross multiply
    4,102,094.22x = 6,157,003.34 × 2,081,788.04
  4. Step 4: Simplify right side
    4,102,094.22x = 12,817,575,874,258.10
  5. Step 5: Solve for x
    x = 12,817,575,874,258.10/4,102,094.22
  6. Step 6: Final answer
    x = 3,124,642.00

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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.