Home / 4,552,807.03-6,282,797.81-2,487,777.24

Finding the Fourth Proportional to 4,552,807.03, 6,282,797.81 and 2,487,777.24

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Solution

The fourth proportional to 4,552,807.03, 6,282,797.81 and 2,487,777.24 is: 3,433,091.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,552,807.03 : 6,282,797.81 = 2,487,777.24 : x
  2. Step 2: Convert to fraction form
    4,552,807.03/6,282,797.81 = 2,487,777.24/x
  3. Step 3: Cross multiply
    4,552,807.03x = 6,282,797.81 × 2,487,777.24
  4. Step 4: Simplify right side
    4,552,807.03x = 15,630,201,351,386.97
  5. Step 5: Solve for x
    x = 15,630,201,351,386.97/4,552,807.03
  6. Step 6: Final answer
    x = 3,433,091.11

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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.