Home / 14,953,137-22,433,692.83-5,368,598.55

Finding the Fourth Proportional to 14,953,137, 22,433,692.83 and 5,368,598.55

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Solution

The fourth proportional to 14,953,137, 22,433,692.83 and 5,368,598.55 is: 8,054,329.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,953,137 : 22,433,692.83 = 5,368,598.55 : x
  2. Step 2: Convert to fraction form
    14,953,137/22,433,692.83 = 5,368,598.55/x
  3. Step 3: Cross multiply
    14,953,137x = 22,433,692.83 × 5,368,598.55
  4. Step 4: Simplify right side
    14,953,137x = 120,437,490,798,283.38
  5. Step 5: Solve for x
    x = 120,437,490,798,283.38/14,953,137
  6. Step 6: Final answer
    x = 8,054,329.39

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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.