Home / 3,034,000.37-4,550,384.54-1,114,251.77

Finding the Fourth Proportional to 3,034,000.37, 4,550,384.54 and 1,114,251.77

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Solution

The fourth proportional to 3,034,000.37, 4,550,384.54 and 1,114,251.77 is: 1,671,151.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034,000.37 : 4,550,384.54 = 1,114,251.77 : x
  2. Step 2: Convert to fraction form
    3,034,000.37/4,550,384.54 = 1,114,251.77/x
  3. Step 3: Cross multiply
    3,034,000.37x = 4,550,384.54 × 1,114,251.77
  4. Step 4: Simplify right side
    3,034,000.37x = 5,070,274,007,909.34
  5. Step 5: Solve for x
    x = 5,070,274,007,909.34/3,034,000.37
  6. Step 6: Final answer
    x = 1,671,151.42

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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.