Home / 110,066,261.30-165,095,082.92-37,283,041.89

Finding the Fourth Proportional to 110,066,261.30, 165,095,082.92 and 37,283,041.89

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Solution

The fourth proportional to 110,066,261.30, 165,095,082.92 and 37,283,041.89 is: 55,923,103.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,066,261.30 : 165,095,082.92 = 37,283,041.89 : x
  2. Step 2: Convert to fraction form
    110,066,261.30/165,095,082.92 = 37,283,041.89/x
  3. Step 3: Cross multiply
    110,066,261.30x = 165,095,082.92 × 37,283,041.89
  4. Step 4: Simplify right side
    110,066,261.30x = 6,155,246,892,432,592
  5. Step 5: Solve for x
    x = 6,155,246,892,432,592/110,066,261.30
  6. Step 6: Final answer
    x = 55,923,103.23

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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.