Home / 95,333,657.04-131,693,259.24-91,794,255.12

Finding the Fourth Proportional to 95,333,657.04, 131,693,259.24 and 91,794,255.12

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Solution

The fourth proportional to 95,333,657.04, 131,693,259.24 and 91,794,255.12 is: 126,803,953.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,333,657.04 : 131,693,259.24 = 91,794,255.12 : x
  2. Step 2: Convert to fraction form
    95,333,657.04/131,693,259.24 = 91,794,255.12/x
  3. Step 3: Cross multiply
    95,333,657.04x = 131,693,259.24 × 91,794,255.12
  4. Step 4: Simplify right side
    95,333,657.04x = 12,088,684,636,260,858
  5. Step 5: Solve for x
    x = 12,088,684,636,260,858/95,333,657.04
  6. Step 6: Final answer
    x = 126,803,953.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.