Home / 116,077,216.80-173,863,882.80-95,921,824.80

Finding the Fourth Proportional to 116,077,216.80, 173,863,882.80 and 95,921,824.80

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Solution

The fourth proportional to 116,077,216.80, 173,863,882.80 and 95,921,824.80 is: 143,674,541.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,077,216.80 : 173,863,882.80 = 95,921,824.80 : x
  2. Step 2: Convert to fraction form
    116,077,216.80/173,863,882.80 = 95,921,824.80/x
  3. Step 3: Cross multiply
    116,077,216.80x = 173,863,882.80 × 95,921,824.80
  4. Step 4: Simplify right side
    116,077,216.80x = 16,677,340,904,989,334
  5. Step 5: Solve for x
    x = 16,677,340,904,989,334/116,077,216.80
  6. Step 6: Final answer
    x = 143,674,541.52

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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.