Home / 183,716,173.09-275,530,725.88-52,554,404.70

Finding the Fourth Proportional to 183,716,173.09, 275,530,725.88 and 52,554,404.70

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Solution

The fourth proportional to 183,716,173.09, 275,530,725.88 and 52,554,404.70 is: 78,819,153.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,716,173.09 : 275,530,725.88 = 52,554,404.70 : x
  2. Step 2: Convert to fraction form
    183,716,173.09/275,530,725.88 = 52,554,404.70/x
  3. Step 3: Cross multiply
    183,716,173.09x = 275,530,725.88 × 52,554,404.70
  4. Step 4: Simplify right side
    183,716,173.09x = 14,480,353,275,182,284
  5. Step 5: Solve for x
    x = 14,480,353,275,182,284/183,716,173.09
  6. Step 6: Final answer
    x = 78,819,153.65

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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.