Home / 5,939,007.45-8,908,511.18-4,446,015.45

Finding the Fourth Proportional to 5,939,007.45, 8,908,511.18 and 4,446,015.45

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Solution

The fourth proportional to 5,939,007.45, 8,908,511.18 and 4,446,015.45 is: 6,669,023.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,939,007.45 : 8,908,511.18 = 4,446,015.45 : x
  2. Step 2: Convert to fraction form
    5,939,007.45/8,908,511.18 = 4,446,015.45/x
  3. Step 3: Cross multiply
    5,939,007.45x = 8,908,511.18 × 4,446,015.45
  4. Step 4: Simplify right side
    5,939,007.45x = 39,607,378,320,547.66
  5. Step 5: Solve for x
    x = 39,607,378,320,547.66/5,939,007.45
  6. Step 6: Final answer
    x = 6,669,023.18

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Similar ratio
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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.