Home / 183,552,760.96-275,327,275.20-47,237,614.72

Finding the Fourth Proportional to 183,552,760.96, 275,327,275.20 and 47,237,614.72

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Solution

The fourth proportional to 183,552,760.96, 275,327,275.20 and 47,237,614.72 is: 70,855,941.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,552,760.96 : 275,327,275.20 = 47,237,614.72 : x
  2. Step 2: Convert to fraction form
    183,552,760.96/275,327,275.20 = 47,237,614.72/x
  3. Step 3: Cross multiply
    183,552,760.96x = 275,327,275.20 × 47,237,614.72
  4. Step 4: Simplify right side
    183,552,760.96x = 13,005,803,747,805,010
  5. Step 5: Solve for x
    x = 13,005,803,747,805,010/183,552,760.96
  6. Step 6: Final answer
    x = 70,855,941.80

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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.