Home / 22,447,722.95-33,671,655.30-6,273,567.62

Finding the Fourth Proportional to 22,447,722.95, 33,671,655.30 and 6,273,567.62

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Solution

The fourth proportional to 22,447,722.95, 33,671,655.30 and 6,273,567.62 is: 9,410,371.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,447,722.95 : 33,671,655.30 = 6,273,567.62 : x
  2. Step 2: Convert to fraction form
    22,447,722.95/33,671,655.30 = 6,273,567.62/x
  3. Step 3: Cross multiply
    22,447,722.95x = 33,671,655.30 × 6,273,567.62
  4. Step 4: Simplify right side
    22,447,722.95x = 211,241,406,348,028.88
  5. Step 5: Solve for x
    x = 211,241,406,348,028.88/22,447,722.95
  6. Step 6: Final answer
    x = 9,410,371.24

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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.