Home / 23,281,604.20-34,922,406.30-23,057,655.40

Finding the Fourth Proportional to 23,281,604.20, 34,922,406.30 and 23,057,655.40

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Solution

The fourth proportional to 23,281,604.20, 34,922,406.30 and 23,057,655.40 is: 34,586,483.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,281,604.20 : 34,922,406.30 = 23,057,655.40 : x
  2. Step 2: Convert to fraction form
    23,281,604.20/34,922,406.30 = 23,057,655.40/x
  3. Step 3: Cross multiply
    23,281,604.20x = 34,922,406.30 × 23,057,655.40
  4. Step 4: Simplify right side
    23,281,604.20x = 805,228,810,204,188.88
  5. Step 5: Solve for x
    x = 805,228,810,204,188.88/23,281,604.20
  6. Step 6: Final answer
    x = 34,586,483.10

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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.