Home / 26,377,548.60-36,401,230.84-14,617,013.44

Finding the Fourth Proportional to 26,377,548.60, 36,401,230.84 and 14,617,013.44

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Solution

The fourth proportional to 26,377,548.60, 36,401,230.84 and 14,617,013.44 is: 20,171,597.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,377,548.60 : 36,401,230.84 = 14,617,013.44 : x
  2. Step 2: Convert to fraction form
    26,377,548.60/36,401,230.84 = 14,617,013.44/x
  3. Step 3: Cross multiply
    26,377,548.60x = 36,401,230.84 × 14,617,013.44
  4. Step 4: Simplify right side
    26,377,548.60x = 532,077,280,475,283.06
  5. Step 5: Solve for x
    x = 532,077,280,475,283.06/26,377,548.60
  6. Step 6: Final answer
    x = 20,171,597.01

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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.