Home / 3,023,304-4,534,927.69-1,225,760.10

Finding the Fourth Proportional to 3,023,304, 4,534,927.69 and 1,225,760.10

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Solution

The fourth proportional to 3,023,304, 4,534,927.69 and 1,225,760.10 is: 1,838,628.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,023,304 : 4,534,927.69 = 1,225,760.10 : x
  2. Step 2: Convert to fraction form
    3,023,304/4,534,927.69 = 1,225,760.10/x
  3. Step 3: Cross multiply
    3,023,304x = 4,534,927.69 × 1,225,760.10
  4. Step 4: Simplify right side
    3,023,304x = 5,558,733,418,787.17
  5. Step 5: Solve for x
    x = 5,558,733,418,787.17/3,023,304
  6. Step 6: Final answer
    x = 1,838,628.67

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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.