Home / 62,197,380.80-93,254,080.80-33,056,043.20

Finding the Fourth Proportional to 62,197,380.80, 93,254,080.80 and 33,056,043.20

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Solution

The fourth proportional to 62,197,380.80, 93,254,080.80 and 33,056,043.20 is: 49,561,748.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,197,380.80 : 93,254,080.80 = 33,056,043.20 : x
  2. Step 2: Convert to fraction form
    62,197,380.80/93,254,080.80 = 33,056,043.20/x
  3. Step 3: Cross multiply
    62,197,380.80x = 93,254,080.80 × 33,056,043.20
  4. Step 4: Simplify right side
    62,197,380.80x = 3,082,610,923,501,090.50
  5. Step 5: Solve for x
    x = 3,082,610,923,501,090.50/62,197,380.80
  6. Step 6: Final answer
    x = 49,561,748.16

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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.