Home / 116,060,080.80-173,838,178.80-95,904,688.80

Finding the Fourth Proportional to 116,060,080.80, 173,838,178.80 and 95,904,688.80

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Solution

The fourth proportional to 116,060,080.80, 173,838,178.80 and 95,904,688.80 is: 143,648,843.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,060,080.80 : 173,838,178.80 = 95,904,688.80 : x
  2. Step 2: Convert to fraction form
    116,060,080.80/173,838,178.80 = 95,904,688.80/x
  3. Step 3: Cross multiply
    116,060,080.80x = 173,838,178.80 × 95,904,688.80
  4. Step 4: Simplify right side
    116,060,080.80x = 16,671,896,439,372,758
  5. Step 5: Solve for x
    x = 16,671,896,439,372,758/116,060,080.80
  6. Step 6: Final answer
    x = 143,648,843.98

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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.