Home / 9,803,019.18-14,691,076.51-6,202,340.35

Finding the Fourth Proportional to 9,803,019.18, 14,691,076.51 and 6,202,340.35

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Solution

The fourth proportional to 9,803,019.18, 14,691,076.51 and 6,202,340.35 is: 9,294,999.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,803,019.18 : 14,691,076.51 = 6,202,340.35 : x
  2. Step 2: Convert to fraction form
    9,803,019.18/14,691,076.51 = 6,202,340.35/x
  3. Step 3: Cross multiply
    9,803,019.18x = 14,691,076.51 × 6,202,340.35
  4. Step 4: Simplify right side
    9,803,019.18x = 91,119,056,622,910.17
  5. Step 5: Solve for x
    x = 91,119,056,622,910.17/9,803,019.18
  6. Step 6: Final answer
    x = 9,294,999.32

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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.