Home / 9,675,938.84-14,516,008.04-2,944,177.88

Finding the Fourth Proportional to 9,675,938.84, 14,516,008.04 and 2,944,177.88

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Solution

The fourth proportional to 9,675,938.84, 14,516,008.04 and 2,944,177.88 is: 4,416,905.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,675,938.84 : 14,516,008.04 = 2,944,177.88 : x
  2. Step 2: Convert to fraction form
    9,675,938.84/14,516,008.04 = 2,944,177.88/x
  3. Step 3: Cross multiply
    9,675,938.84x = 14,516,008.04 × 2,944,177.88
  4. Step 4: Simplify right side
    9,675,938.84x = 42,737,709,712,050.56
  5. Step 5: Solve for x
    x = 42,737,709,712,050.56/9,675,938.84
  6. Step 6: Final answer
    x = 4,416,905.73

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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.