Home / 26,207,229.06-36,164,387.39-14,445,983.10

Finding the Fourth Proportional to 26,207,229.06, 36,164,387.39 and 14,445,983.10

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Solution

The fourth proportional to 26,207,229.06, 36,164,387.39 and 14,445,983.10 is: 19,934,580.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,207,229.06 : 36,164,387.39 = 14,445,983.10 : x
  2. Step 2: Convert to fraction form
    26,207,229.06/36,164,387.39 = 14,445,983.10/x
  3. Step 3: Cross multiply
    26,207,229.06x = 36,164,387.39 × 14,445,983.10
  4. Step 4: Simplify right side
    26,207,229.06x = 522,430,128,985,563.12
  5. Step 5: Solve for x
    x = 522,430,128,985,563.12/26,207,229.06
  6. Step 6: Final answer
    x = 19,934,580.94

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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.