Home / 42,616,356.52-58,816,331.94-24,035,313

Finding the Fourth Proportional to 42,616,356.52, 58,816,331.94 and 24,035,313

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Solution

The fourth proportional to 42,616,356.52, 58,816,331.94 and 24,035,313 is: 33,171,980.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,616,356.52 : 58,816,331.94 = 24,035,313 : x
  2. Step 2: Convert to fraction form
    42,616,356.52/58,816,331.94 = 24,035,313/x
  3. Step 3: Cross multiply
    42,616,356.52x = 58,816,331.94 × 24,035,313
  4. Step 4: Simplify right side
    42,616,356.52x = 1,413,668,947,689,797.25
  5. Step 5: Solve for x
    x = 1,413,668,947,689,797.25/42,616,356.52
  6. Step 6: Final answer
    x = 33,171,980.51

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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.