Home / 180,050,097.49-248,469,386.65-97,543,882.24

Finding the Fourth Proportional to 180,050,097.49, 248,469,386.65 and 97,543,882.24

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Solution

The fourth proportional to 180,050,097.49, 248,469,386.65 and 97,543,882.24 is: 134,610,694.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    180,050,097.49 : 248,469,386.65 = 97,543,882.24 : x
  2. Step 2: Convert to fraction form
    180,050,097.49/248,469,386.65 = 97,543,882.24/x
  3. Step 3: Cross multiply
    180,050,097.49x = 248,469,386.65 × 97,543,882.24
  4. Step 4: Simplify right side
    180,050,097.49x = 24,236,668,590,767,596
  5. Step 5: Solve for x
    x = 24,236,668,590,767,596/180,050,097.49
  6. Step 6: Final answer
    x = 134,610,694.07

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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.