Home / 6,673,961.40-10,010,870.66-5,064,616.40

Finding the Fourth Proportional to 6,673,961.40, 10,010,870.66 and 5,064,616.40

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Solution

The fourth proportional to 6,673,961.40, 10,010,870.66 and 5,064,616.40 is: 7,596,870.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,673,961.40 : 10,010,870.66 = 5,064,616.40 : x
  2. Step 2: Convert to fraction form
    6,673,961.40/10,010,870.66 = 5,064,616.40/x
  3. Step 3: Cross multiply
    6,673,961.40x = 10,010,870.66 × 5,064,616.40
  4. Step 4: Simplify right side
    6,673,961.40x = 50,701,219,722,914.83
  5. Step 5: Solve for x
    x = 50,701,219,722,914.83/6,673,961.40
  6. Step 6: Final answer
    x = 7,596,870.39

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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.