Home / 45,108,669.64-62,250,561.30-24,482,363.08

Finding the Fourth Proportional to 45,108,669.64, 62,250,561.30 and 24,482,363.08

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Solution

The fourth proportional to 45,108,669.64, 62,250,561.30 and 24,482,363.08 is: 33,785,985.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,108,669.64 : 62,250,561.30 = 24,482,363.08 : x
  2. Step 2: Convert to fraction form
    45,108,669.64/62,250,561.30 = 24,482,363.08/x
  3. Step 3: Cross multiply
    45,108,669.64x = 62,250,561.30 × 24,482,363.08
  4. Step 4: Simplify right side
    45,108,669.64x = 1,524,040,843,680,396.50
  5. Step 5: Solve for x
    x = 1,524,040,843,680,396.50/45,108,669.64
  6. Step 6: Final answer
    x = 33,785,985.17

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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.