Home / 7,133,024.97-10,701,280.24-2,275,332.32

Finding the Fourth Proportional to 7,133,024.97, 10,701,280.24 and 2,275,332.32

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Solution

The fourth proportional to 7,133,024.97, 10,701,280.24 and 2,275,332.32 is: 3,413,554.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,133,024.97 : 10,701,280.24 = 2,275,332.32 : x
  2. Step 2: Convert to fraction form
    7,133,024.97/10,701,280.24 = 2,275,332.32/x
  3. Step 3: Cross multiply
    7,133,024.97x = 10,701,280.24 × 2,275,332.32
  4. Step 4: Simplify right side
    7,133,024.97x = 24,348,968,753,593.06
  5. Step 5: Solve for x
    x = 24,348,968,753,593.06/7,133,024.97
  6. Step 6: Final answer
    x = 3,413,554.40

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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.