Home / 26,976,031.60-40,464,047.40-23,858,244.40

Finding the Fourth Proportional to 26,976,031.60, 40,464,047.40 and 23,858,244.40

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Solution

The fourth proportional to 26,976,031.60, 40,464,047.40 and 23,858,244.40 is: 35,787,366.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,976,031.60 : 40,464,047.40 = 23,858,244.40 : x
  2. Step 2: Convert to fraction form
    26,976,031.60/40,464,047.40 = 23,858,244.40/x
  3. Step 3: Cross multiply
    26,976,031.60x = 40,464,047.40 × 23,858,244.40
  4. Step 4: Simplify right side
    26,976,031.60x = 965,401,132,282,384.50
  5. Step 5: Solve for x
    x = 965,401,132,282,384.50/26,976,031.60
  6. Step 6: Final answer
    x = 35,787,366.60

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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.