Home / 44,681,857.12-67,023,454.25-17,017,302.45

Finding the Fourth Proportional to 44,681,857.12, 67,023,454.25 and 17,017,302.45

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Solution

The fourth proportional to 44,681,857.12, 67,023,454.25 and 17,017,302.45 is: 25,526,208.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,681,857.12 : 67,023,454.25 = 17,017,302.45 : x
  2. Step 2: Convert to fraction form
    44,681,857.12/67,023,454.25 = 17,017,302.45/x
  3. Step 3: Cross multiply
    44,681,857.12x = 67,023,454.25 × 17,017,302.45
  4. Step 4: Simplify right side
    44,681,857.12x = 1,140,558,392,037,140
  5. Step 5: Solve for x
    x = 1,140,558,392,037,140/44,681,857.12
  6. Step 6: Final answer
    x = 25,526,208.30

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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.