Home / 95,333,658.04-131,693,260.62-91,794,256.12

Finding the Fourth Proportional to 95,333,658.04, 131,693,260.62 and 91,794,256.12

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Solution

The fourth proportional to 95,333,658.04, 131,693,260.62 and 91,794,256.12 is: 126,803,955.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,333,658.04 : 131,693,260.62 = 91,794,256.12 : x
  2. Step 2: Convert to fraction form
    95,333,658.04/131,693,260.62 = 91,794,256.12/x
  3. Step 3: Cross multiply
    95,333,658.04x = 131,693,260.62 × 91,794,256.12
  4. Step 4: Simplify right side
    95,333,658.04x = 12,088,684,894,630,192
  5. Step 5: Solve for x
    x = 12,088,684,894,630,192/95,333,658.04
  6. Step 6: Final answer
    x = 126,803,955.11

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1.5x scale

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.