Home / 2,697,712.02-4,046,474.61-675,973.62

Finding the Fourth Proportional to 2,697,712.02, 4,046,474.61 and 675,973.62

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Solution

The fourth proportional to 2,697,712.02, 4,046,474.61 and 675,973.62 is: 1,013,937.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,697,712.02 : 4,046,474.61 = 675,973.62 : x
  2. Step 2: Convert to fraction form
    2,697,712.02/4,046,474.61 = 675,973.62/x
  3. Step 3: Cross multiply
    2,697,712.02x = 4,046,474.61 × 675,973.62
  4. Step 4: Simplify right side
    2,697,712.02x = 2,735,310,090,359.79
  5. Step 5: Solve for x
    x = 2,735,310,090,359.79/2,697,712.02
  6. Step 6: Final answer
    x = 1,013,937.02

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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.