Home / 17,937,401.10-26,906,101.65-8,841,230.70

Finding the Fourth Proportional to 17,937,401.10, 26,906,101.65 and 8,841,230.70

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Solution

The fourth proportional to 17,937,401.10, 26,906,101.65 and 8,841,230.70 is: 13,261,846.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,937,401.10 : 26,906,101.65 = 8,841,230.70 : x
  2. Step 2: Convert to fraction form
    17,937,401.10/26,906,101.65 = 8,841,230.70/x
  3. Step 3: Cross multiply
    17,937,401.10x = 26,906,101.65 × 8,841,230.70
  4. Step 4: Simplify right side
    17,937,401.10x = 237,883,051,925,300.62
  5. Step 5: Solve for x
    x = 237,883,051,925,300.62/17,937,401.10
  6. Step 6: Final answer
    x = 13,261,846.05

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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.