Home / 6,050,385.54-9,070,085.16-3,018,678.66

Finding the Fourth Proportional to 6,050,385.54, 9,070,085.16 and 3,018,678.66

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Solution

The fourth proportional to 6,050,385.54, 9,070,085.16 and 3,018,678.66 is: 4,525,277.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050,385.54 : 9,070,085.16 = 3,018,678.66 : x
  2. Step 2: Convert to fraction form
    6,050,385.54/9,070,085.16 = 3,018,678.66/x
  3. Step 3: Cross multiply
    6,050,385.54x = 9,070,085.16 × 3,018,678.66
  4. Step 4: Simplify right side
    6,050,385.54x = 27,379,672,516,874.69
  5. Step 5: Solve for x
    x = 27,379,672,516,874.69/6,050,385.54
  6. Step 6: Final answer
    x = 4,525,277.33

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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.