Home / 183,714,369.60-275,193,640.80-92,889,134.40

Finding the Fourth Proportional to 183,714,369.60, 275,193,640.80 and 92,889,134.40

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Solution

The fourth proportional to 183,714,369.60, 275,193,640.80 and 92,889,134.40 is: 139,142,622.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,714,369.60 : 275,193,640.80 = 92,889,134.40 : x
  2. Step 2: Convert to fraction form
    183,714,369.60/275,193,640.80 = 92,889,134.40/x
  3. Step 3: Cross multiply
    183,714,369.60x = 275,193,640.80 × 92,889,134.40
  4. Step 4: Simplify right side
    183,714,369.60x = 25,562,499,086,296,528
  5. Step 5: Solve for x
    x = 25,562,499,086,296,528/183,714,369.60
  6. Step 6: Final answer
    x = 139,142,622.01

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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.