Home / 4,442,539.19-6,658,771.14-2,041,422.32

Finding the Fourth Proportional to 4,442,539.19, 6,658,771.14 and 2,041,422.32

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Solution

The fourth proportional to 4,442,539.19, 6,658,771.14 and 2,041,422.32 is: 3,059,818.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,442,539.19 : 6,658,771.14 = 2,041,422.32 : x
  2. Step 2: Convert to fraction form
    4,442,539.19/6,658,771.14 = 2,041,422.32/x
  3. Step 3: Cross multiply
    4,442,539.19x = 6,658,771.14 × 2,041,422.32
  4. Step 4: Simplify right side
    4,442,539.19x = 13,593,363,995,673.99
  5. Step 5: Solve for x
    x = 13,593,363,995,673.99/4,442,539.19
  6. Step 6: Final answer
    x = 3,059,818.59

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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.