Home / 14,936,150.65-22,408,212.80-5,352,497.95

Finding the Fourth Proportional to 14,936,150.65, 22,408,212.80 and 5,352,497.95

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Solution

The fourth proportional to 14,936,150.65, 22,408,212.80 and 5,352,497.95 is: 8,030,175.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,936,150.65 : 22,408,212.80 = 5,352,497.95 : x
  2. Step 2: Convert to fraction form
    14,936,150.65/22,408,212.80 = 5,352,497.95/x
  3. Step 3: Cross multiply
    14,936,150.65x = 22,408,212.80 × 5,352,497.95
  4. Step 4: Simplify right side
    14,936,150.65x = 119,939,913,075,163.77
  5. Step 5: Solve for x
    x = 119,939,913,075,163.77/14,936,150.65
  6. Step 6: Final answer
    x = 8,030,175.64

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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.