Home / 4,110,254.34-6,165,407-1,077,592.96

Finding the Fourth Proportional to 4,110,254.34, 6,165,407 and 1,077,592.96

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Solution

The fourth proportional to 4,110,254.34, 6,165,407 and 1,077,592.96 is: 1,616,396.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,110,254.34 : 6,165,407 = 1,077,592.96 : x
  2. Step 2: Convert to fraction form
    4,110,254.34/6,165,407 = 1,077,592.96/x
  3. Step 3: Cross multiply
    4,110,254.34x = 6,165,407 × 1,077,592.96
  4. Step 4: Simplify right side
    4,110,254.34x = 6,643,799,178,734.72
  5. Step 5: Solve for x
    x = 6,643,799,178,734.72/4,110,254.34
  6. Step 6: Final answer
    x = 1,616,396.12

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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.