Home / 1,169,263.64-1,753,944.24-370,527.52

Finding the Fourth Proportional to 1,169,263.64, 1,753,944.24 and 370,527.52

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Solution

The fourth proportional to 1,169,263.64, 1,753,944.24 and 370,527.52 is: 555,806.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,169,263.64 : 1,753,944.24 = 370,527.52 : x
  2. Step 2: Convert to fraction form
    1,169,263.64/1,753,944.24 = 370,527.52/x
  3. Step 3: Cross multiply
    1,169,263.64x = 1,753,944.24 × 370,527.52
  4. Step 4: Simplify right side
    1,169,263.64x = 649,884,609,465.49
  5. Step 5: Solve for x
    x = 649,884,609,465.49/1,169,263.64
  6. Step 6: Final answer
    x = 555,806.74

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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.