Home / 1,110,483.60-1,532,465.44-601,185.84

Finding the Fourth Proportional to 1,110,483.60, 1,532,465.44 and 601,185.84

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Solution

The fourth proportional to 1,110,483.60, 1,532,465.44 and 601,185.84 is: 829,635.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,110,483.60 : 1,532,465.44 = 601,185.84 : x
  2. Step 2: Convert to fraction form
    1,110,483.60/1,532,465.44 = 601,185.84/x
  3. Step 3: Cross multiply
    1,110,483.60x = 1,532,465.44 × 601,185.84
  4. Step 4: Simplify right side
    1,110,483.60x = 921,296,522,817.37
  5. Step 5: Solve for x
    x = 921,296,522,817.37/1,110,483.60
  6. Step 6: Final answer
    x = 829,635.42

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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.