Home / 8,834,959.83-13,252,054.28-2,769,553.16

Finding the Fourth Proportional to 8,834,959.83, 13,252,054.28 and 2,769,553.16

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Solution

The fourth proportional to 8,834,959.83, 13,252,054.28 and 2,769,553.16 is: 4,154,208.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,834,959.83 : 13,252,054.28 = 2,769,553.16 : x
  2. Step 2: Convert to fraction form
    8,834,959.83/13,252,054.28 = 2,769,553.16/x
  3. Step 3: Cross multiply
    8,834,959.83x = 13,252,054.28 × 2,769,553.16
  4. Step 4: Simplify right side
    8,834,959.83x = 36,702,268,727,557.48
  5. Step 5: Solve for x
    x = 36,702,268,727,557.48/8,834,959.83
  6. Step 6: Final answer
    x = 4,154,208.90

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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.