Home / 177,466,033.80-244,898,606.16-99,150,176.16

Finding the Fourth Proportional to 177,466,033.80, 244,898,606.16 and 99,150,176.16

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Solution

The fourth proportional to 177,466,033.80, 244,898,606.16 and 99,150,176.16 is: 136,824,717.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,466,033.80 : 244,898,606.16 = 99,150,176.16 : x
  2. Step 2: Convert to fraction form
    177,466,033.80/244,898,606.16 = 99,150,176.16/x
  3. Step 3: Cross multiply
    177,466,033.80x = 244,898,606.16 × 99,150,176.16
  4. Step 4: Simplify right side
    177,466,033.80x = 24,281,739,942,102,460
  5. Step 5: Solve for x
    x = 24,281,739,942,102,460/177,466,033.80
  6. Step 6: Final answer
    x = 136,824,717.51

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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.