Home / 4,894,180.99-7,333,726.33-2,620,007.17

Finding the Fourth Proportional to 4,894,180.99, 7,333,726.33 and 2,620,007.17

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Solution

The fourth proportional to 4,894,180.99, 7,333,726.33 and 2,620,007.17 is: 3,925,971.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,894,180.99 : 7,333,726.33 = 2,620,007.17 : x
  2. Step 2: Convert to fraction form
    4,894,180.99/7,333,726.33 = 2,620,007.17/x
  3. Step 3: Cross multiply
    4,894,180.99x = 7,333,726.33 × 2,620,007.17
  4. Step 4: Simplify right side
    4,894,180.99x = 19,214,415,567,417.79
  5. Step 5: Solve for x
    x = 19,214,415,567,417.79/4,894,180.99
  6. Step 6: Final answer
    x = 3,925,971.60

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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.