Home / 4,403,130.60-6,599,447.10-1,844,340.60

Finding the Fourth Proportional to 4,403,130.60, 6,599,447.10 and 1,844,340.60

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Solution

The fourth proportional to 4,403,130.60, 6,599,447.10 and 1,844,340.60 is: 2,764,312.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403,130.60 : 6,599,447.10 = 1,844,340.60 : x
  2. Step 2: Convert to fraction form
    4,403,130.60/6,599,447.10 = 1,844,340.60/x
  3. Step 3: Cross multiply
    4,403,130.60x = 6,599,447.10 × 1,844,340.60
  4. Step 4: Simplify right side
    4,403,130.60x = 12,171,628,224,082.26
  5. Step 5: Solve for x
    x = 12,171,628,224,082.26/4,403,130.60
  6. Step 6: Final answer
    x = 2,764,312.33

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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.