Home / 2,470,694.52-3,701,215.14-1,702,056.60

Finding the Fourth Proportional to 2,470,694.52, 3,701,215.14 and 1,702,056.60

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Solution

The fourth proportional to 2,470,694.52, 3,701,215.14 and 1,702,056.60 is: 2,549,759.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,470,694.52 : 3,701,215.14 = 1,702,056.60 : x
  2. Step 2: Convert to fraction form
    2,470,694.52/3,701,215.14 = 1,702,056.60/x
  3. Step 3: Cross multiply
    2,470,694.52x = 3,701,215.14 × 1,702,056.60
  4. Step 4: Simplify right side
    2,470,694.52x = 6,299,677,657,056.93
  5. Step 5: Solve for x
    x = 6,299,677,657,056.93/2,470,694.52
  6. Step 6: Final answer
    x = 2,549,759.84

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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.