Home / 4,611,751.79-6,363,734.15-2,677,634.60

Finding the Fourth Proportional to 4,611,751.79, 6,363,734.15 and 2,677,634.60

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Solution

The fourth proportional to 4,611,751.79, 6,363,734.15 and 2,677,634.60 is: 3,694,855.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,611,751.79 : 6,363,734.15 = 2,677,634.60 : x
  2. Step 2: Convert to fraction form
    4,611,751.79/6,363,734.15 = 2,677,634.60/x
  3. Step 3: Cross multiply
    4,611,751.79x = 6,363,734.15 × 2,677,634.60
  4. Step 4: Simplify right side
    4,611,751.79x = 17,039,754,720,117.01
  5. Step 5: Solve for x
    x = 17,039,754,720,117.01/4,611,751.79
  6. Step 6: Final answer
    x = 3,694,855.13

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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.