Home / 4,440,671.73-6,127,474.76-2,480,308.23

Finding the Fourth Proportional to 4,440,671.73, 6,127,474.76 and 2,480,308.23

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Solution

The fourth proportional to 4,440,671.73, 6,127,474.76 and 2,480,308.23 is: 3,422,461.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,440,671.73 : 6,127,474.76 = 2,480,308.23 : x
  2. Step 2: Convert to fraction form
    4,440,671.73/6,127,474.76 = 2,480,308.23/x
  3. Step 3: Cross multiply
    4,440,671.73x = 6,127,474.76 × 2,480,308.23
  4. Step 4: Simplify right side
    4,440,671.73x = 15,198,026,097,864.73
  5. Step 5: Solve for x
    x = 15,198,026,097,864.73/4,440,671.73
  6. Step 6: Final answer
    x = 3,422,461.06

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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.