Home / 4,383,426.51-6,049,397.15-2,449,841.49

Finding the Fourth Proportional to 4,383,426.51, 6,049,397.15 and 2,449,841.49

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Solution

The fourth proportional to 4,383,426.51, 6,049,397.15 and 2,449,841.49 is: 3,380,931.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,383,426.51 : 6,049,397.15 = 2,449,841.49 : x
  2. Step 2: Convert to fraction form
    4,383,426.51/6,049,397.15 = 2,449,841.49/x
  3. Step 3: Cross multiply
    4,383,426.51x = 6,049,397.15 × 2,449,841.49
  4. Step 4: Simplify right side
    4,383,426.51x = 14,820,064,127,557.76
  5. Step 5: Solve for x
    x = 14,820,064,127,557.76/4,383,426.51
  6. Step 6: Final answer
    x = 3,380,931.35

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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.