Home / 26,592,057.35-36,697,600.65-14,989,617.75

Finding the Fourth Proportional to 26,592,057.35, 36,697,600.65 and 14,989,617.75

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Solution

The fourth proportional to 26,592,057.35, 36,697,600.65 and 14,989,617.75 is: 20,685,989.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,592,057.35 : 36,697,600.65 = 14,989,617.75 : x
  2. Step 2: Convert to fraction form
    26,592,057.35/36,697,600.65 = 14,989,617.75/x
  3. Step 3: Cross multiply
    26,592,057.35x = 36,697,600.65 × 14,989,617.75
  4. Step 4: Simplify right side
    26,592,057.35x = 550,083,006,085,651.50
  5. Step 5: Solve for x
    x = 550,083,006,085,651.50/26,592,057.35
  6. Step 6: Final answer
    x = 20,685,989.01

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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.