Home / 17,659,543.58-24,364,692.95-10,312,076.51

Finding the Fourth Proportional to 17,659,543.58, 24,364,692.95 and 10,312,076.51

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Solution

The fourth proportional to 17,659,543.58, 24,364,692.95 and 10,312,076.51 is: 14,227,467.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,659,543.58 : 24,364,692.95 = 10,312,076.51 : x
  2. Step 2: Convert to fraction form
    17,659,543.58/24,364,692.95 = 10,312,076.51/x
  3. Step 3: Cross multiply
    17,659,543.58x = 24,364,692.95 × 10,312,076.51
  4. Step 4: Simplify right side
    17,659,543.58x = 251,250,577,669,673.78
  5. Step 5: Solve for x
    x = 251,250,577,669,673.78/17,659,543.58
  6. Step 6: Final answer
    x = 14,227,467.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.