Home / 377,614,051.70-566,421,077.55-377,614,051.70

Finding the Fourth Proportional to 377,614,051.70, 566,421,077.55 and 377,614,051.70

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Solution

The fourth proportional to 377,614,051.70, 566,421,077.55 and 377,614,051.70 is: 566,421,077.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    377,614,051.70 : 566,421,077.55 = 377,614,051.70 : x
  2. Step 2: Convert to fraction form
    377,614,051.70/566,421,077.55 = 377,614,051.70/x
  3. Step 3: Cross multiply
    377,614,051.70x = 566,421,077.55 × 377,614,051.70
  4. Step 4: Simplify right side
    377,614,051.70x = 213,888,558,061,935,392
  5. Step 5: Solve for x
    x = 213,888,558,061,935,392/377,614,051.70
  6. Step 6: Final answer
    x = 566,421,077.55

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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.