Home / 4,110,444.10-6,165,666.15-1,270,843.30

Finding the Fourth Proportional to 4,110,444.10, 6,165,666.15 and 1,270,843.30

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Solution

The fourth proportional to 4,110,444.10, 6,165,666.15 and 1,270,843.30 is: 1,906,264.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,110,444.10 : 6,165,666.15 = 1,270,843.30 : x
  2. Step 2: Convert to fraction form
    4,110,444.10/6,165,666.15 = 1,270,843.30/x
  3. Step 3: Cross multiply
    4,110,444.10x = 6,165,666.15 × 1,270,843.30
  4. Step 4: Simplify right side
    4,110,444.10x = 7,835,595,516,764.30
  5. Step 5: Solve for x
    x = 7,835,595,516,764.30/4,110,444.10
  6. Step 6: Final answer
    x = 1,906,264.95

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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.