Home / 19,573,095.24-29,359,642.86-6,111,076.68

Finding the Fourth Proportional to 19,573,095.24, 29,359,642.86 and 6,111,076.68

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Solution

The fourth proportional to 19,573,095.24, 29,359,642.86 and 6,111,076.68 is: 9,166,615.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,573,095.24 : 29,359,642.86 = 6,111,076.68 : x
  2. Step 2: Convert to fraction form
    19,573,095.24/29,359,642.86 = 6,111,076.68/x
  3. Step 3: Cross multiply
    19,573,095.24x = 29,359,642.86 × 6,111,076.68
  4. Step 4: Simplify right side
    19,573,095.24x = 179,419,028,814,874.50
  5. Step 5: Solve for x
    x = 179,419,028,814,874.50/19,573,095.24
  6. Step 6: Final answer
    x = 9,166,615.02

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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.