Home / 24,850,891.80-37,276,337.70-6,899,995.80

Finding the Fourth Proportional to 24,850,891.80, 37,276,337.70 and 6,899,995.80

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Solution

The fourth proportional to 24,850,891.80, 37,276,337.70 and 6,899,995.80 is: 10,349,993.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,850,891.80 : 37,276,337.70 = 6,899,995.80 : x
  2. Step 2: Convert to fraction form
    24,850,891.80/37,276,337.70 = 6,899,995.80/x
  3. Step 3: Cross multiply
    24,850,891.80x = 37,276,337.70 × 6,899,995.80
  4. Step 4: Simplify right side
    24,850,891.80x = 257,206,573,569,381.69
  5. Step 5: Solve for x
    x = 257,206,573,569,381.69/24,850,891.80
  6. Step 6: Final answer
    x = 10,349,993.70

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Double scale
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Similar ratio
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1.5x scale

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.