Home / 9,943,104.60-14,913,782.10-2,753,998.20

Finding the Fourth Proportional to 9,943,104.60, 14,913,782.10 and 2,753,998.20

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Solution

The fourth proportional to 9,943,104.60, 14,913,782.10 and 2,753,998.20 is: 4,130,755.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,943,104.60 : 14,913,782.10 = 2,753,998.20 : x
  2. Step 2: Convert to fraction form
    9,943,104.60/14,913,782.10 = 2,753,998.20/x
  3. Step 3: Cross multiply
    9,943,104.60x = 14,913,782.10 × 2,753,998.20
  4. Step 4: Simplify right side
    9,943,104.60x = 41,072,529,058,592.22
  5. Step 5: Solve for x
    x = 41,072,529,058,592.22/9,943,104.60
  6. Step 6: Final answer
    x = 4,130,755.00

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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.