Home / 5,961,950.20-8,942,925.30-5,300,601.40

Finding the Fourth Proportional to 5,961,950.20, 8,942,925.30 and 5,300,601.40

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Solution

The fourth proportional to 5,961,950.20, 8,942,925.30 and 5,300,601.40 is: 7,950,902.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,961,950.20 : 8,942,925.30 = 5,300,601.40 : x
  2. Step 2: Convert to fraction form
    5,961,950.20/8,942,925.30 = 5,300,601.40/x
  3. Step 3: Cross multiply
    5,961,950.20x = 8,942,925.30 × 5,300,601.40
  4. Step 4: Simplify right side
    5,961,950.20x = 47,402,882,365,275.43
  5. Step 5: Solve for x
    x = 47,402,882,365,275.43/5,961,950.20
  6. Step 6: Final answer
    x = 7,950,902.10

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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.