Home / 95,196,032.64-142,794,080.64-26,109,555.66

Finding the Fourth Proportional to 95,196,032.64, 142,794,080.64 and 26,109,555.66

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Solution

The fourth proportional to 95,196,032.64, 142,794,080.64 and 26,109,555.66 is: 39,164,342.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,196,032.64 : 142,794,080.64 = 26,109,555.66 : x
  2. Step 2: Convert to fraction form
    95,196,032.64/142,794,080.64 = 26,109,555.66/x
  3. Step 3: Cross multiply
    95,196,032.64x = 142,794,080.64 × 26,109,555.66
  4. Step 4: Simplify right side
    95,196,032.64x = 3,728,289,996,388,608
  5. Step 5: Solve for x
    x = 3,728,289,996,388,608/95,196,032.64
  6. Step 6: Final answer
    x = 39,164,342.18

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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.