Home / 41,094,659.64-56,710,488.78-23,690,921.88

Finding the Fourth Proportional to 41,094,659.64, 56,710,488.78 and 23,690,921.88

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Solution

The fourth proportional to 41,094,659.64, 56,710,488.78 and 23,690,921.88 is: 32,693,390.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,094,659.64 : 56,710,488.78 = 23,690,921.88 : x
  2. Step 2: Convert to fraction form
    41,094,659.64/56,710,488.78 = 23,690,921.88/x
  3. Step 3: Cross multiply
    41,094,659.64x = 56,710,488.78 × 23,690,921.88
  4. Step 4: Simplify right side
    41,094,659.64x = 1,343,523,759,463,596.50
  5. Step 5: Solve for x
    x = 1,343,523,759,463,596.50/41,094,659.64
  6. Step 6: Final answer
    x = 32,693,390.61

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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.