Home / 9,356,734.40-14,035,101.60-8,796,862.40

Finding the Fourth Proportional to 9,356,734.40, 14,035,101.60 and 8,796,862.40

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Solution

The fourth proportional to 9,356,734.40, 14,035,101.60 and 8,796,862.40 is: 13,195,293.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,356,734.40 : 14,035,101.60 = 8,796,862.40 : x
  2. Step 2: Convert to fraction form
    9,356,734.40/14,035,101.60 = 8,796,862.40/x
  3. Step 3: Cross multiply
    9,356,734.40x = 14,035,101.60 × 8,796,862.40
  4. Step 4: Simplify right side
    9,356,734.40x = 123,464,857,545,219.84
  5. Step 5: Solve for x
    x = 123,464,857,545,219.84/9,356,734.40
  6. Step 6: Final answer
    x = 13,195,293.60

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Similar ratio
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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.