Home / 3,765,033.95-5,195,600.54-2,046,117.56

Finding the Fourth Proportional to 3,765,033.95, 5,195,600.54 and 2,046,117.56

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Solution

The fourth proportional to 3,765,033.95, 5,195,600.54 and 2,046,117.56 is: 2,823,562.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,765,033.95 : 5,195,600.54 = 2,046,117.56 : x
  2. Step 2: Convert to fraction form
    3,765,033.95/5,195,600.54 = 2,046,117.56/x
  3. Step 3: Cross multiply
    3,765,033.95x = 5,195,600.54 × 2,046,117.56
  4. Step 4: Simplify right side
    3,765,033.95x = 10,630,809,506,083.79
  5. Step 5: Solve for x
    x = 10,630,809,506,083.79/3,765,033.95
  6. Step 6: Final answer
    x = 2,823,562.72

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1.5x scale

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.