Home / 3,000,882.51-4,501,524.04-1,055,377.67

Finding the Fourth Proportional to 3,000,882.51, 4,501,524.04 and 1,055,377.67

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Solution

The fourth proportional to 3,000,882.51, 4,501,524.04 and 1,055,377.67 is: 1,583,136.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,000,882.51 : 4,501,524.04 = 1,055,377.67 : x
  2. Step 2: Convert to fraction form
    3,000,882.51/4,501,524.04 = 1,055,377.67/x
  3. Step 3: Cross multiply
    3,000,882.51x = 4,501,524.04 × 1,055,377.67
  4. Step 4: Simplify right side
    3,000,882.51x = 4,750,807,952,784.19
  5. Step 5: Solve for x
    x = 4,750,807,952,784.19/3,000,882.51
  6. Step 6: Final answer
    x = 1,583,136.94

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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.