Home / 3,027,337.34-4,541,006.13-1,230,361.08

Finding the Fourth Proportional to 3,027,337.34, 4,541,006.13 and 1,230,361.08

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Solution

The fourth proportional to 3,027,337.34, 4,541,006.13 and 1,230,361.08 is: 1,845,541.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,027,337.34 : 4,541,006.13 = 1,230,361.08 : x
  2. Step 2: Convert to fraction form
    3,027,337.34/4,541,006.13 = 1,230,361.08/x
  3. Step 3: Cross multiply
    3,027,337.34x = 4,541,006.13 × 1,230,361.08
  4. Step 4: Simplify right side
    3,027,337.34x = 5,587,077,206,393.42
  5. Step 5: Solve for x
    x = 5,587,077,206,393.42/3,027,337.34
  6. Step 6: Final answer
    x = 1,845,541.67

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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.