Home / 25,690,207.24-35,453,508.20-14,088,186.82

Finding the Fourth Proportional to 25,690,207.24, 35,453,508.20 and 14,088,186.82

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Solution

The fourth proportional to 25,690,207.24, 35,453,508.20 and 14,088,186.82 is: 19,442,258.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,690,207.24 : 35,453,508.20 = 14,088,186.82 : x
  2. Step 2: Convert to fraction form
    25,690,207.24/35,453,508.20 = 14,088,186.82/x
  3. Step 3: Cross multiply
    25,690,207.24x = 35,453,508.20 × 14,088,186.82
  4. Step 4: Simplify right side
    25,690,207.24x = 499,475,646,946,002
  5. Step 5: Solve for x
    x = 499,475,646,946,002/25,690,207.24
  6. Step 6: Final answer
    x = 19,442,258.38

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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.