Home / 183,714,052.60-275,252,214.30-118,984,538.80

Finding the Fourth Proportional to 183,714,052.60, 275,252,214.30 and 118,984,538.80

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Solution

The fourth proportional to 183,714,052.60, 275,252,214.30 and 118,984,538.80 is: 178,270,291.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,714,052.60 : 275,252,214.30 = 118,984,538.80 : x
  2. Step 2: Convert to fraction form
    183,714,052.60/275,252,214.30 = 118,984,538.80/x
  3. Step 3: Cross multiply
    183,714,052.60x = 275,252,214.30 × 118,984,538.80
  4. Step 4: Simplify right side
    183,714,052.60x = 32,750,757,772,164,264
  5. Step 5: Solve for x
    x = 32,750,757,772,164,264/183,714,052.60
  6. Step 6: Final answer
    x = 178,270,291.84

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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.