Home / 6,696,470.36-9,243,095.81-4,373,717.98

Finding the Fourth Proportional to 6,696,470.36, 9,243,095.81 and 4,373,717.98

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Solution

The fourth proportional to 6,696,470.36, 9,243,095.81 and 4,373,717.98 is: 6,037,015.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,696,470.36 : 9,243,095.81 = 4,373,717.98 : x
  2. Step 2: Convert to fraction form
    6,696,470.36/9,243,095.81 = 4,373,717.98/x
  3. Step 3: Cross multiply
    6,696,470.36x = 9,243,095.81 × 4,373,717.98
  4. Step 4: Simplify right side
    6,696,470.36x = 40,426,694,290,083.34
  5. Step 5: Solve for x
    x = 40,426,694,290,083.34/6,696,470.36
  6. Step 6: Final answer
    x = 6,037,015.34

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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.