Home / 2,355,598.08-3,250,823.04-1,337,097.60

Finding the Fourth Proportional to 2,355,598.08, 3,250,823.04 and 1,337,097.60

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Solution

The fourth proportional to 2,355,598.08, 3,250,823.04 and 1,337,097.60 is: 1,845,250.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,355,598.08 : 3,250,823.04 = 1,337,097.60 : x
  2. Step 2: Convert to fraction form
    2,355,598.08/3,250,823.04 = 1,337,097.60/x
  3. Step 3: Cross multiply
    2,355,598.08x = 3,250,823.04 × 1,337,097.60
  4. Step 4: Simplify right side
    2,355,598.08x = 4,346,667,684,808.70
  5. Step 5: Solve for x
    x = 4,346,667,684,808.70/2,355,598.08
  6. Step 6: Final answer
    x = 1,845,250.14

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1.5x scale

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.