Home / 6,356,595.60-9,535,187.16-2,097,136.08

Finding the Fourth Proportional to 6,356,595.60, 9,535,187.16 and 2,097,136.08

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Solution

The fourth proportional to 6,356,595.60, 9,535,187.16 and 2,097,136.08 is: 3,145,801.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,356,595.60 : 9,535,187.16 = 2,097,136.08 : x
  2. Step 2: Convert to fraction form
    6,356,595.60/9,535,187.16 = 2,097,136.08/x
  3. Step 3: Cross multiply
    6,356,595.60x = 9,535,187.16 × 2,097,136.08
  4. Step 4: Simplify right side
    6,356,595.60x = 19,996,585,022,788.73
  5. Step 5: Solve for x
    x = 19,996,585,022,788.73/6,356,595.60
  6. Step 6: Final answer
    x = 3,145,801.04

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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.