Home / 30,933,683.01-46,329,881.85-14,771,011.86

Finding the Fourth Proportional to 30,933,683.01, 46,329,881.85 and 14,771,011.86

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Solution

The fourth proportional to 30,933,683.01, 46,329,881.85 and 14,771,011.86 is: 22,122,785.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,933,683.01 : 46,329,881.85 = 14,771,011.86 : x
  2. Step 2: Convert to fraction form
    30,933,683.01/46,329,881.85 = 14,771,011.86/x
  3. Step 3: Cross multiply
    30,933,683.01x = 46,329,881.85 × 14,771,011.86
  4. Step 4: Simplify right side
    30,933,683.01x = 684,339,234,278,748.75
  5. Step 5: Solve for x
    x = 684,339,234,278,748.75/30,933,683.01
  6. Step 6: Final answer
    x = 22,122,785.51

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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.