Home / 36,756,081.60-55,134,122.40-26,552,414.40

Finding the Fourth Proportional to 36,756,081.60, 55,134,122.40 and 26,552,414.40

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Solution

The fourth proportional to 36,756,081.60, 55,134,122.40 and 26,552,414.40 is: 39,828,621.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,756,081.60 : 55,134,122.40 = 26,552,414.40 : x
  2. Step 2: Convert to fraction form
    36,756,081.60/55,134,122.40 = 26,552,414.40/x
  3. Step 3: Cross multiply
    36,756,081.60x = 55,134,122.40 × 26,552,414.40
  4. Step 4: Simplify right side
    36,756,081.60x = 1,463,944,065,545,122.50
  5. Step 5: Solve for x
    x = 1,463,944,065,545,122.50/36,756,081.60
  6. Step 6: Final answer
    x = 39,828,621.60

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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.