Home / 2,967,265.95-4,095,046.95-1,660,648.93

Finding the Fourth Proportional to 2,967,265.95, 4,095,046.95 and 1,660,648.93

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Solution

The fourth proportional to 2,967,265.95, 4,095,046.95 and 1,660,648.93 is: 2,291,818.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,967,265.95 : 4,095,046.95 = 1,660,648.93 : x
  2. Step 2: Convert to fraction form
    2,967,265.95/4,095,046.95 = 1,660,648.93/x
  3. Step 3: Cross multiply
    2,967,265.95x = 4,095,046.95 × 1,660,648.93
  4. Step 4: Simplify right side
    2,967,265.95x = 6,800,435,335,817.26
  5. Step 5: Solve for x
    x = 6,800,435,335,817.26/2,967,265.95
  6. Step 6: Final answer
    x = 2,291,818.61

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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.