Home / 16,050,190.50-24,075,006.90-6,465,324.02

Finding the Fourth Proportional to 16,050,190.50, 24,075,006.90 and 6,465,324.02

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Solution

The fourth proportional to 16,050,190.50, 24,075,006.90 and 6,465,324.02 is: 9,697,873.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,050,190.50 : 24,075,006.90 = 6,465,324.02 : x
  2. Step 2: Convert to fraction form
    16,050,190.50/24,075,006.90 = 6,465,324.02/x
  3. Step 3: Cross multiply
    16,050,190.50x = 24,075,006.90 × 6,465,324.02
  4. Step 4: Simplify right side
    16,050,190.50x = 155,652,720,392,235.72
  5. Step 5: Solve for x
    x = 155,652,720,392,235.72/16,050,190.50
  6. Step 6: Final answer
    x = 9,697,873.70

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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.