Home / 183,525,815.80-275,288,723.70-110,966,404.60

Finding the Fourth Proportional to 183,525,815.80, 275,288,723.70 and 110,966,404.60

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Solution

The fourth proportional to 183,525,815.80, 275,288,723.70 and 110,966,404.60 is: 166,449,606.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,525,815.80 : 275,288,723.70 = 110,966,404.60 : x
  2. Step 2: Convert to fraction form
    183,525,815.80/275,288,723.70 = 110,966,404.60/x
  3. Step 3: Cross multiply
    183,525,815.80x = 275,288,723.70 × 110,966,404.60
  4. Step 4: Simplify right side
    183,525,815.80x = 30,547,799,895,911,808
  5. Step 5: Solve for x
    x = 30,547,799,895,911,808/183,525,815.80
  6. Step 6: Final answer
    x = 166,449,606.90

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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.