Home / 26,382,110.20-39,573,165.30-23,778,705.40

Finding the Fourth Proportional to 26,382,110.20, 39,573,165.30 and 23,778,705.40

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Solution

The fourth proportional to 26,382,110.20, 39,573,165.30 and 23,778,705.40 is: 35,668,058.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,382,110.20 : 39,573,165.30 = 23,778,705.40 : x
  2. Step 2: Convert to fraction form
    26,382,110.20/39,573,165.30 = 23,778,705.40/x
  3. Step 3: Cross multiply
    26,382,110.20x = 39,573,165.30 × 23,778,705.40
  4. Step 4: Simplify right side
    26,382,110.20x = 940,998,639,414,202.50
  5. Step 5: Solve for x
    x = 940,998,639,414,202.50/26,382,110.20
  6. Step 6: Final answer
    x = 35,668,058.10

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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.