Home / 2,336,882.86-3,506,409.29-897,087.21

Finding the Fourth Proportional to 2,336,882.86, 3,506,409.29 and 897,087.21

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Solution

The fourth proportional to 2,336,882.86, 3,506,409.29 and 897,087.21 is: 1,346,047.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,882.86 : 3,506,409.29 = 897,087.21 : x
  2. Step 2: Convert to fraction form
    2,336,882.86/3,506,409.29 = 897,087.21/x
  3. Step 3: Cross multiply
    2,336,882.86x = 3,506,409.29 × 897,087.21
  4. Step 4: Simplify right side
    2,336,882.86x = 3,145,554,927,084.18
  5. Step 5: Solve for x
    x = 3,145,554,927,084.18/2,336,882.86
  6. Step 6: Final answer
    x = 1,346,047.33

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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.