Home / 5,423,597,397.38-8,119,592,123.27-4,030,748,994.89

Finding the Fourth Proportional to 5,423,597,397.38, 8,119,592,123.27 and 4,030,748,994.89

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Solution

The fourth proportional to 5,423,597,397.38, 8,119,592,123.27 and 4,030,748,994.89 is: 6,034,378,179.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,423,597,397.38 : 8,119,592,123.27 = 4,030,748,994.89 : x
  2. Step 2: Convert to fraction form
    5,423,597,397.38/8,119,592,123.27 = 4,030,748,994.89/x
  3. Step 3: Cross multiply
    5,423,597,397.38x = 8,119,592,123.27 × 4,030,748,994.89
  4. Step 4: Simplify right side
    5,423,597,397.38x = 32,728,037,789,726,564,352
  5. Step 5: Solve for x
    x = 32,728,037,789,726,564,352/5,423,597,397.38
  6. Step 6: Final answer
    x = 6,034,378,179.61

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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.