Home / 2,518,971.46-3,473,433.52-1,701,756.18

Finding the Fourth Proportional to 2,518,971.46, 3,473,433.52 and 1,701,756.18

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Solution

The fourth proportional to 2,518,971.46, 3,473,433.52 and 1,701,756.18 is: 2,346,567.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,518,971.46 : 3,473,433.52 = 1,701,756.18 : x
  2. Step 2: Convert to fraction form
    2,518,971.46/3,473,433.52 = 1,701,756.18/x
  3. Step 3: Cross multiply
    2,518,971.46x = 3,473,433.52 × 1,701,756.18
  4. Step 4: Simplify right side
    2,518,971.46x = 5,910,936,954,224.76
  5. Step 5: Solve for x
    x = 5,910,936,954,224.76/2,518,971.46
  6. Step 6: Final answer
    x = 2,346,567.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.