Home / 6,074,961.64-9,103,702.08-2,615,751.70

Finding the Fourth Proportional to 6,074,961.64, 9,103,702.08 and 2,615,751.70

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Solution

The fourth proportional to 6,074,961.64, 9,103,702.08 and 2,615,751.70 is: 3,919,864.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,074,961.64 : 9,103,702.08 = 2,615,751.70 : x
  2. Step 2: Convert to fraction form
    6,074,961.64/9,103,702.08 = 2,615,751.70/x
  3. Step 3: Cross multiply
    6,074,961.64x = 9,103,702.08 × 2,615,751.70
  4. Step 4: Simplify right side
    6,074,961.64x = 23,813,024,192,053.54
  5. Step 5: Solve for x
    x = 23,813,024,192,053.54/6,074,961.64
  6. Step 6: Final answer
    x = 3,919,864.12

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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.