Home / 2,316,792.69-3,475,344.56-633,910.77

Finding the Fourth Proportional to 2,316,792.69, 3,475,344.56 and 633,910.77

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Solution

The fourth proportional to 2,316,792.69, 3,475,344.56 and 633,910.77 is: 950,908.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,316,792.69 : 3,475,344.56 = 633,910.77 : x
  2. Step 2: Convert to fraction form
    2,316,792.69/3,475,344.56 = 633,910.77/x
  3. Step 3: Cross multiply
    2,316,792.69x = 3,475,344.56 × 633,910.77
  4. Step 4: Simplify right side
    2,316,792.69x = 2,203,058,342,875.36
  5. Step 5: Solve for x
    x = 2,203,058,342,875.36/2,316,792.69
  6. Step 6: Final answer
    x = 950,908.71

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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.