Home / 183,532,242.55-275,298,363.83-105,941,856.55

Finding the Fourth Proportional to 183,532,242.55, 275,298,363.83 and 105,941,856.55

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Solution

The fourth proportional to 183,532,242.55, 275,298,363.83 and 105,941,856.55 is: 158,912,784.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,532,242.55 : 275,298,363.83 = 105,941,856.55 : x
  2. Step 2: Convert to fraction form
    183,532,242.55/275,298,363.83 = 105,941,856.55/x
  3. Step 3: Cross multiply
    183,532,242.55x = 275,298,363.83 × 105,941,856.55
  4. Step 4: Simplify right side
    183,532,242.55x = 29,165,619,768,797,856
  5. Step 5: Solve for x
    x = 29,165,619,768,797,856/183,532,242.55
  6. Step 6: Final answer
    x = 158,912,784.83

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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.