Home / 96,616,409.94-133,331,225.58-52,563,724.83

Finding the Fourth Proportional to 96,616,409.94, 133,331,225.58 and 52,563,724.83

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Solution

The fourth proportional to 96,616,409.94, 133,331,225.58 and 52,563,724.83 is: 72,538,255.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,616,409.94 : 133,331,225.58 = 52,563,724.83 : x
  2. Step 2: Convert to fraction form
    96,616,409.94/133,331,225.58 = 52,563,724.83/x
  3. Step 3: Cross multiply
    96,616,409.94x = 133,331,225.58 × 52,563,724.83
  4. Step 4: Simplify right side
    96,616,409.94x = 7,008,385,852,633,777
  5. Step 5: Solve for x
    x = 7,008,385,852,633,777/96,616,409.94
  6. Step 6: Final answer
    x = 72,538,255.74

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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.