Home / 32,757,706.24-49,143,747.84-10,040,312.32

Finding the Fourth Proportional to 32,757,706.24, 49,143,747.84 and 10,040,312.32

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Solution

The fourth proportional to 32,757,706.24, 49,143,747.84 and 10,040,312.32 is: 15,062,671.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,757,706.24 : 49,143,747.84 = 10,040,312.32 : x
  2. Step 2: Convert to fraction form
    32,757,706.24/49,143,747.84 = 10,040,312.32/x
  3. Step 3: Cross multiply
    32,757,706.24x = 49,143,747.84 × 10,040,312.32
  4. Step 4: Simplify right side
    32,757,706.24x = 493,418,576,888,925.44
  5. Step 5: Solve for x
    x = 493,418,576,888,925.44/32,757,706.24
  6. Step 6: Final answer
    x = 15,062,671.77

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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.